United States v. Scott

18-163-cr
United States v. Scott
1
In the
United States Court of Appeals
for the Second Circuit
A UGUST TERM 2020
No. 18-163-cr
U NITED S TATES OF AMERICA,
Appellant,
v.
G ERALD SCOTT,
Defendant-Appellee.
On Appeal from the United States District Court
for the Southern District of New York
A RGUED EN B ANC: NOVEMBER 6, 2020
D ECIDED: MARCH 2, 2021
Before: L IVINGSTON, Chief Judge, L EVAL , C ABRANES , POOLER ,
K ATZMANN, R AGGI, C HIN, LOHIER , C ARNEY , S ULLIVAN, B IANCO ,
PARK, NARDINI, and MENASHI, Circuit Judges.*
___________
* Judge Hall did not participate in the consideration of this en banc appeal. Judge
Leval, Judge Katzmann, and Judge Raggi, who are senior judges, participated in
this en banc decision pursuant to 28 U.S.C. § 46(c) and 28 U.S.C. § 294(c).

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R AGGI, J., filed the majority opinion in which LIVINGSTON , C.J.,
C ABRANES , C HIN , SULLIVAN , BIANCO, P ARK, and N ARDINI, JJ., joined in
full, and in which M ENASHI, J., joined in part.
P ARK, J., filed a concurring opinion in which L IVINGSTON , C.J.,
C ABRANES , SULLIVAN , and N ARDINI, JJ., joined.
M ENASHI, J., filed an opinion concurring in part and concurring in
the judgment.
L EVAL , J., filed a dissenting opinion in which KATZMANN , LOHIER
and C ARNEY, JJ., joined in full, and in which P OOLER , J., joined in part.
P OOLER , J., filed a dissenting opinion in which LEVAL and C ARNEY,
JJ., joined as to Parts I–IV.
The United States appeals from an amended judgment entered
pursuant to 28 U.S.C. § 2255 in the United States District Court for the
Southern District of New York (Swain, J.), which vacated defendant’s
22-year sentence for Hobbs Act robbery and related firearms crimes
and resentenced him to time served (approximately 11 years, 3
months). The district court concluded that it had mistakenly applied
the Armed Career Criminal Act (“ACCA”), see 18 U.S.C. § 924(e)(1),
and the Career Offender Guideline, see U.S.S.G. § 4B1.1, in
determining Scott’s initial sentence because two prior convictions
relied on as predicates for those enhancements were for New York
first-degree manslaughter, see N.Y. Penal Law § 125.20(1), which the
district court ruled is not a categorical “violent felony” (ACCA) or
“crime of violence” (Guideline). The district court reasoned that first-
degree manslaughter does not satisfy these terms’ “force clauses”
because it is possible to commit that homicide crime by “omission,”
i.e., by failing to act when one has a duty to do so, see id. § 15.00(3).

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The United States argues that first-degree manslaughter is a
categorical violent felony/crime of violence because a person can be
guilty of that crime—whether by commission or omission—only if he
(a) causes death, while (b) intending to cause at least serious bodily
injury, see id. § 125.20(1), and the Supreme Court has stated that “the
knowing or intentional causation of bodily injury necessarily involves
the use of physical force,” United States v. Castleman, 572 U.S. 157, 169
(2014). This court agrees.
R EVERSED in part, VACATED in part, and R EMANDED.
WON S. SHIN (Catherine E. Ghosh, on the
brief), Assistant United States Attorneys, for
Audrey Strauss, United States Attorney for
the Southern District of New York, New
York, NY, for Appellant.
MATTHEW B. L ARSEN, Federal Defenders of
New York, New York, NY, for Defendant-
Appellee.
Alan E. Schoenfeld, Wilmer Cutler
Pickering Hale and Dorr LLP, New York,
NY; Samuel C. Leifer, Wilmer Cutler
Pickering Hale and Dorr LLP, Boston, MA;
Peter Goldberger, Ardmore, PA, for amicus
curiae FAMM.
Alan E. Schoenfeld, Wilmer Cutler
Pickering Hale and Dorr LLP, New York,
NY; Samuel C. Leifer, Wilmer Cutler
Pickering Hale and Dorr LLP, Boston, MA;

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Richard D. Willstatter, Green & Willstatter,
White Plains, NY, for amicus curiae Counsel
for New York State Association of Criminal
Defense Lawyers.
Thomas C. Goldstein, Goldstein & Russell,
P.C., Bethesda, MD, for amici curiae National
Association for Public Defense, Arizona
Attorneys for Criminal Justice, the Human
Rights Defense Center, the Illinois Association
of Criminal Defense Lawyers, the National
Association of Criminal Defense Lawyers, the
National Legal Aid & Defender Association, and
the Office of the Defender General in Vermont.
R EENA R AGGI, Circuit Judge, joined by Debra Ann Livingston, Chief
Judge, José A. Cabranes, Denny Chin, Richard J. Sullivan, Joseph F.
Bianco, Michael H. Park, William J. Nardini, Circuit Judges, and joined
in part by Steven J. Menashi, Circuit Judge.
INTRODUCTION
Defendant-appellee Gerald Scott is a violent criminal, who has
repeatedly threatened, and on two occasions taken, human life. The
killings were undoubtedly brutal: Scott shot one of his victims in the
head at point-blank range; he stabbed the other to death. For these
killings, Scott stands twice convicted in New York State of first-degree
manslaughter under N.Y. Penal Law § 125.20(1), a homicide crime
second only to murder in its severity.1 At issue on this appeal is
1 Compare N.Y. Penal Law § 125.20(1) (“A person is guilty of manslaughter in the
first degree when . . . [w]ith intent to cause serious physical injury to another
person, he causes the death of such person or of a third person[.]”), with id.
§ 125.25(1) (“A person is guilty of murder in the second degree when . . . [w]ith

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whether Scott’s manslaughter convictions are for violent crimes. An
affirmative answer might appear obvious to a man on the street aware
of Scott’s conduct. But the laws relevant here—the Armed Career
Criminal Act (“ACCA”), see 18 U.S.C. § 924(e)(2)(B), and the Career
Offender Sentencing Guideline, see U.S.S.G. § 4B1.2(a)—do not
identify violent crimes by looking to what a defendant actually did.
Rather, they look to the minimum he might have done and still been
convicted. This inquiry focuses on a crime’s elements, asking whether
they categorically require a defendant’s use of physical force,
specifically violent physical force. See Curtis Johnson v. United States,
559 U.S. 133, 140, 144 (2010) (defining physical force required by
ACCA).2 Applying that standard here, we conclude that first-degree
intent to cause the death of another person, he causes the death of such person or
of a third person[.]”).
New York’s first-degree manslaughter statute, id. § 125.20, is divisible into
its enumerated parts. See United States v. Castillo, 896 F.3d 141, 150 (2d Cir. 2018).
Because the record shows, and all parties agree, that Scott’s two manslaughter
convictions were pursuant to § 125.25(1), that is the only part we address in this
opinion and, hereafter, when we use the term “first-degree manslaughter,” we
refer only to that part, unless otherwise indicated.
2 ACCA defines a “violent felony” as “any crime punishable by imprisonment for
a term exceeding one year” that,
(i) has as an element the use, attempted use, or threatened use of physical force against
the person of another; or
(ii) is burglary, arson, or extortion, involves use of explosives, or otherwise
involves conduct that presents a serious potential risk of physical injury to
another[.]
18 U.S.C. § 924(e)(2)(B) (emphasis added).
The Career Offender Guideline defines a “crime of violence” as a federal or
state felony that,

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manslaughter is a categorically violent crime because its elements—
(1) the causation of death (2) by a person intent on causing at least
serious physical injury—necessarily involve the use of violent force.
The occasion for our ruling is the United States’ appeal from an
amended judgment of conviction entered on January 12, 2018, in the
United States District Court for the Southern District of New York
(Laura Taylor Swain, Judge), which resentenced Scott to time served
(then totaling approximately 11 years, 3 months) for attempted Hobbs
Act robbery and related firearms crimes. Resentencing followed the
district court’s grant of Scott’s 28 U.S.C. § 2255 motion to vacate his
original 22-year sentence. See United States v. Scott, No. 06 CR 988-
LTS, 2017 WL 2414796, at *3 (S.D.N.Y. June 2, 2017). The district court
concluded that it had mistakenly relied on ACCA and the Career
Offender Guideline in imposing Scott’s initial sentence. It reasoned
that Scott’s two prior convictions for first-degree manslaughter did
not qualify as predicate violent crimes because “first degree
manslaughter can be committed in New York State by omission and
(1) has as an element the use, attempted use, or threatened use of physical force against
the person of another; or
(2) is murder, voluntary manslaughter, kidnapping, aggravated assault, a
forcible sex offense, robbery, arson, extortion, or the use or unlawful
possession of a firearm described in 26 U.S.C. § 5845(a) or explosive
material as defined in 18 U.S.C. § 841(c).
U.S.S.G. § 4B1.2(a) (emphasis added).
In this opinion, we focus on the highlighted, identically worded “force
clauses,” and we use the term “violent crime” to refer to both an ACCA “violent
felony” and a Guideline “crime of violence” as defined in these clauses. Similarly,
references to “use” of physical force in this opinion are intended to include
attempted and threatened, as well as actual, use.

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thus without using force.” Id. at *2 (emphasis added).3 A divided
panel of this court agreed, with the majority analogizing omission to
“complete inaction,” and concluding therefrom that the crime could
be committed without the use of force. See United States v. Scott, 954
F.3d 74, 78 (2d Cir. 2020) (holding first-degree manslaughter “not a
predicate crime of violence because it can be committed by complete
inaction and therefore without the use of force”).
After rehearing the case en banc, we reject this reasoning, which,
carried to its logical—or illogical—conclusion, would preclude courts
from recognizing even intentional murder as a categorically violent
crime because, presumably, it is just as possible for a defendant to
cause a person’s death by omission when the defendant’s specific
intent is to kill, see N.Y. Penal Law § 125.25(1) (second-degree
murder), as when his specific intent is to cause serious physical injury,
see id. § 125.20(1) (first-degree manslaughter). We decline to take the
law down a path leading so far from the violent reality of these two
most serious, intentionally injurious homicide crimes.
Indeed, we find that path foreclosed by the Supreme Court’s
decision in United States v. Castleman, 572 U.S. 157 (2014). The
Supreme Court there stated that the “knowing or intentional
causation of bodily injury necessarily involves the use of physical
force.” Id. at 169 (emphasis added). Because New York first-degree
manslaughter can only be committed by a defendant who causes
death—the ultimate bodily injury—while intending to cause at least
3 New York defines “omission” as the “failure to perform an act as to which a duty
of performance is imposed by law.” N.Y. Penal Law § 15.00(3).

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serious physical injury,4 the crime necessarily involves the use of
physical force.
Nor is a different conclusion warranted by the possibility of
New York first-degree manslaughter being committed by omission.
First, to the extent that the use of physical force implies some action
by a defendant, the criminal law recognizes an omission as
“affirmative action” in identifying criminal culpability. 2 Wayne R.
LaFave, Substantive Criminal Law § 15.4(b), at 717 (3d ed. 2018)
(hereinafter “LaFave”); see infra at 24, 33–35. Second, in Castleman, the
Supreme Court explained that a defendant’s use of force does not
depend on his own actions in initiating or applying injurious force.
What matters is that he knowingly employed or availed himself of
physical force as a device to cause intended harm. 572 U.S. at 171
(explaining that, in poisoning scenario, “use of force” is “not the act
of sprinkling the poison; it is the act of employing poison knowingly
as a device to cause physical harm” (brackets and internal quotation
marks omitted)); see also Villanueva v. United States, 893 F.3d 123, 128
(2d Cir. 2018) (following Castleman, “use of force” inquiry “focuses on
the causation of a consequence, rather than the physical act of
initiating an action that leads to a consequence”). A defendant can do
that as much by omission as by commission in committing first-
degree manslaughter. That is because, when a defendant causes
death by breaching a legal duty to check or redress violent force
because he intends thereby for that force to cause serious physical
injury, what he is doing is making that force his own injurious
4 See N.Y. Penal Law § 10.00(10) (defining “[s]erious physical injury” as “physical
injury which creates a substantial risk of death, or which causes death or serious
and protracted disfigurement, protracted impairment of health or protracted loss
or impairment of the function of any bodily organ”).

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instrument. Six of our sister circuits agree that crimes intentionally
causing physical injury are categorically violent even if committed by
omission.5
In sum, after reviewing the matter en banc, this court identifies
New York first-degree manslaughter as a categorically violent crime
under the force clauses of ACCA and the Career Offender Guideline.
Accordingly, we vacate the panel decision, reverse the district court’s
grant of Scott’s § 2255 motion, vacate the reduced sentence reflected
in the amended judgment, and remand the case to the district court
with directions to reinstate Scott’s original sentence and judgment.
BACKGROUND
I. Scott’s Federal Crimes of Conviction and Violent Criminal
History
Whether first-degree manslaughter in violation of New York
Penal Law § 125.20(1) is a violent crime is a question that here arises
in the context of determining the appropriate sentence for Scott’s
latest conviction for three federal crimes to which he pleaded guilty:
5 See United States v. Rumley, 952 F.3d 538, 549–51 (4th Cir. 2020) (rejecting
argument that defendant need not use violent force to commit physically injurious
crime (Virginia unlawful wounding) by omission); United States v. Báez-Martínez,
950 F.3d 119, 130–33 (1st Cir. 2020) (same re: Puerto Rico attempted murder);
United States v. Sanchez, 940 F.3d 526, 533–36 (11th Cir. 2019) (same re: New York
second-degree murder); United States v. Peeples, 879 F.3d 282, 286–87 (8th Cir. 2018)
(same re: Iowa attempted murder); United States v. Ontiveros, 875 F.3d 533, 536–38
(10th Cir. 2017) (same re: Colorado second-degree assault); United States v. Waters,
823 F.3d 1062, 1066 (7th Cir. 2016) (same re: Illinois domestic battery). But see
United States v. Mayo, 901 F.3d 218, 227, 229–30 (3d Cir. 2018) (concluding that
Pennsylvania aggravated assault is not categorically violent crime because “bodily
injury is [not] always and only the result of physical force,” but describing
conclusion as “wholly unsatisfying and counterintuitive”). The continued
viability of Mayo’s holding is under en banc review in United States v. Harris, No.
17-1861 (3d Cir.) (argued Oct. 16, 2019).

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attempted Hobbs Act robbery, see 18 U.S.C. § 1951; brandishing a
firearm during that robbery, see id. § 924(c)(1)(A)(ii); and, at the same
time, being a previously convicted felon in possession of a firearm, see
id. §§ 922(g)(1), 924(e). Scott committed these crimes on September
26, 2006, when he entered a Bronx jewelry store, pointed a gun at the
store owner, and ordered him to surrender the contents of his cash
register. The robbery, and any possible ensuing injury, were
thwarted only by the fortuitous intervention of a police officer.
This is Scott’s fourth conviction for felony crimes committed by
threatening—and on two occasions taking—human life. In 1983, Scott
was convicted of first-degree robbery, see N.Y. Penal Law § 160.15,
during which crime he held a 75-year-old man at knifepoint. Then, in
1988, Scott was twice convicted of New York first-degree
manslaughter. See id. § 125.20(1). On one occasion, he fatally shot the
victim in the head at point-blank range. On the other occasion, he
stabbed the victim to death.
A. Scott’s Initial Sentence
Judged simply by his own brutal conduct, Scott is clearly a
persistently violent felon. In sentencing Scott for his most recent
federal crimes, the district court was certainly entitled—and, indeed,
required—to consider his violent criminal history. See 18 U.S.C.
§ 3553(a)(1) (stating that court, in determining sentence “shall
consider,” inter alia, “the history and characteristics of the
defendant”); id. § 3661 (“No limitation shall be placed on the
information concerning the background, character, and conduct of a
person convicted of an offense which a court of the United States may
receive and consider for the purpose of imposing an appropriate
sentence.”). That history was relevant, at a minimum, to assessing the
seriousness of Scott’s most recent crimes. It was also relevant to the

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United States v. Scott
11
likelihood of his committing future crimes, and to the danger—life-
threatening danger—that might be posed to innocent persons from
such crimes. See id. § 3553(a)(2)(A), (C).
At the same time, however, the law sometimes requires specific
findings to trigger particular sentencing consequences. Thus, to
apply a “Career Offender” enhancement to Scott’s Sentencing
Guidelines calculation, the district court was required to find that he
had two or more felony convictions for a “crime of violence” or a
“controlled substance offense.” U.S.S.G. § 4B1.1(a).6 Similarly, to
impose ACCA’s fifteen-year mandatory minimum sentence for Scott
being a felon in possession of a firearm, the court had to find that he
had three or more prior “violent felony” or “serious drug offense”
convictions. 18 U.S.C. § 924(e)(1).7
At Scott’s initial sentencing, the district court concluded—with
no objection and, therefore, little discussion—that Scott warranted
sentencing enhancements under both ACCA and the Career Offender
Guideline based on his 1983 conviction for robbery and his two 1988
convictions for first-degree manslaughter. Accordingly, on April 16,
6 The Career Offender Guideline raises a defendant’s criminal history category in
every case to level VI and raises his offense level to specified degrees depending
on the statutory maximum for his crime of conviction. See U.S.S.G. § 4B1.1(b). In
Scott’s case—without factoring in the ACCA enhancement—the Guideline raised
his offense level from 17 to 29, his criminal history category from IV to VI, and his
Guidelines prison range from 121–130 months to 264–327 months.
7 Without the ACCA enhancement, a person convicted of being a felon in
possession of a firearm faces a sentence of between 0 and 10 years. See 18 U.S.C.
§ 924(a)(2) (prescribing sentence of “not more than 10 years”). With the
enhancement, he faces a sentence of 15 years to life. See id. § 924(e)(1) (prescribing
sentence of “not less than fifteen years”); Welch v. United States, 136 S. Ct. 1257,
1261 (2016) (construing ACCA to establish “minimum sentence of 15 years and a
maximum sentence of life in prison”).

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2008, the district court sentenced Scott to a total prison sentence of 22
years. This sentence, at the bottom of Scott’s Career Offender
enhanced 264-to-327 month Guidelines range, reflected the ACCA-
mandated 15-year term on the felon-in-possession count, a concurrent
15-year term for the attempted Hobbs Act robbery count, and a
separately-mandated consecutive 7-year term for brandishing a
firearm. See 18 U.S.C. § 924(c)(1)(A)(ii). Scott’s direct appeal from this
conviction was dismissed as untimely in 2012. See United States v.
Scott, No. 10-3689 (2d Cir. Dec. 19, 2011), ECF No. 63.
B. Section 2255 Vacatur and Resentencing
In 2016, with this court’s leave, Scott filed a collateral challenge
to his sentence pursuant to 28 U.S.C. § 2255, arguing that the ACCA
and Career Offender Guideline enhancements were mistakenly
applied.8 Scott did not—and could not—dispute that his robbery
conviction was a violent-crime predicate under ACCA and the Career
Offender Guideline. See Stuckey v. United States, 878 F.3d 62, 70–72 (2d
Cir. 2017) (holding New York first-degree robbery categorical violent
felony under ACCA). Instead, he argued that his two first-degree
manslaughter convictions did not qualify as predicates because that
crime was not categorically violent under either (1) the ACCA and
Career Offender Guideline force clauses, or (2) ACCA’s now-
invalidated residual clause. See Samuel Johnson v. United States, 576
U.S. 591, 606 (2015) (holding ACCA residual clause unconstitutionally
vague).
8 This was Scott’s second § 2255 petition, the district court having already rejected
as untimely and meritless his first § 2255 challenge to his sentence based on a claim
of ineffective assistance of counsel. See Scott v. United States, No. 10 CIV 3488-LTS,
2011 WL 812069, at *1–4 (S.D.N.Y. Mar. 3, 2011).

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The government disputed only the first point. The district
court, however, agreed with Scott, ruling that first-degree
manslaughter is not a categorical violent felony because it can be
committed “by an act of omission, which by definition does not
involve an act of any kind, let alone the use of force.” United States v.
Scott, 2017 WL 2414796, at *2. Accordingly, finding that it should not
have applied ACCA’s mandatory minimum to Scott’s felon-in-
possession count of conviction, the district court vacated his initial
sentence.
On resentencing, the district court employed the same
reasoning to conclude that first-degree manslaughter was not a crime
of violence under the Career Offender Guideline’s identical force
clause. Nor was first-degree manslaughter a crime of violence under
the Guideline’s enumerated offenses clause because, in the district
court’s view, it did not fit within the generic definitions of “murder,”
“voluntary manslaughter,” or “aggravated assault.” U.S.S.G.
§ 4B1.2(a)(2) (quoted supra note 2). Recalculating Scott’s Guidelines
range without the Career Offender enhancement as 121 to 130
months, the district court imposed an amended sentence of time
served, which then amounted to approximately 135 months, or 11
years and 3 months.9
On the government’s appeal, a divided panel affirmed.
Identifying an “omission” as the minimum criminal conduct required
9 Given that the brandishing-a-firearm count of conviction carried a mandatory
minimum consecutive 7-year prison term, see 18 U.S.C. § 924(c)(1)(A)(ii), it appears
that the district court sentenced Scott to concurrent 51-month terms on the Hobbs
Act robbery and felon-in-possession counts. We do not here consider whether
such a sentence reduction is substantively unreasonable, see, Leval, J., Dissenting
Op., post at 3 (raising possibility), because the government does not appeal the
sentence on that ground.

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for first-degree manslaughter, United States v. Scott, 954 F.3d at 80–83,
the majority concluded that a crime that could be committed by
“complete inaction,” i.e., by “taking no action whatsoever,” did “not
have as an element the use of physical force against the person of
another” as required to qualify as a violent felony or crime of violence
under the ACCA and Career Offender Guideline force clauses, id. at
87 (ellipsis and internal quotation marks omitted). The panel majority
further concluded that first-degree manslaughter was not a crime of
violence under the Guideline’s enumerated offenses clause because a
majority of states did not punish its minimum conduct as murder,
voluntary manslaughter, or aggravated assault. See id. at 88–92
(concluding that majority of states had to agree as to one of these
crimes).
The panel’s dissenting member questioned the realistic
probability of New York prosecuting first-degree manslaughter in
circumstances where a defendant took no physical action whatsoever.
See id. at 99–102 (Raggi, J., dissenting). But even assuming that
probability, the dissent maintained that first-degree manslaughter
was a categorically violent crime because conviction required the
defendant (1) to have caused death while (2) intending to cause at
least serious physical injury, and the Supreme Court has recognized
that the “intentional causation of bodily injury necessarily involves the
use of physical force.” Id. at 102 (emphasis in dissent) (quoting United
States v. Castleman, 572 U.S. at 169). Moreover, the dissent identified
first-degree manslaughter as a categorical crime of violence under the
Guideline’s enumerated offenses clause because the minimum
conduct for conviction, as reflected in its two elements, was
recognized by a majority of states as either murder or the lesser-
included crime of voluntary manslaughter, and by a majority of states
as aggravated assault. See id. at 105–08 (concluding that murder and

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voluntary manslaughter could be considered together in identifying
state majority).
Following the panel’s affirmance, and before the issuance of
any mandate, a majority of this court’s active judges voted to rehear
the case en banc. See Fed. R. App. P. 35(a).
DISCUSSION
I. “Violent Felony” and “Crime of Violence” Under the ACCA
and Career Offender Guideline Force Clauses
Whether an offense is a “violent felony” or a “crime of
violence” under ACCA and the Career Offender Guideline is a
question of law that this court decides de novo. See United States v.
Moore, 916 F.3d 231, 236 (2d Cir. 2019); United States v. Bordeaux, 886
F.3d 189, 192 (2d Cir. 2018). In doing so here, we look to the
definitions of these terms as stated in the ACCA and Guideline force
clauses. See supra note 2 (quoting clauses). Because the clauses are
identically worded, a single analysis suffices to explain our
conclusion that first-degree manslaughter in violation of New York
Penal Law § 125.20(1) is a violent crime under both ACCA and the
Career Offender Guideline. See United States v. Evans, 924 F.3d 21, 29
n.4 (2d Cir. 2019) (stating that we “look[] to cases analyzing ACCA’s
elements clause to interpret . . . § 4B1.2 of the Guidelines”); United
States v. Moore, 916 F.3d at 241–42 (relying on cases construing
ACCA’s force clause in construction of Guideline counterpart).
The force clauses define a violent crime by asking whether the
crime “has as an element the use, attempted use, or threatened use of
physical force against the person of another.” See supra note 2. We
look to state law in identifying the elements of a crime, but to federal
law in determining “whether the consequences of the conduct that

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those elements require[] . . . render[] conviction for that conduct a
‘violent [crime]’ under federal law.” Villanueva v. United States, 893
F.3d at 129. This process triggers a categorical inquiry to determine
the minimum criminal conduct necessary to satisfy the elements of a
crime, without regard to whether the defendant himself engaged in
more egregious conduct. See United States v. Stitt, 139 S. Ct. 399, 405
(2018) (instructing that categorical inquiry requires answer “in terms
of how the law defines the offense and not in terms of how an
individual offender might have committed it on a particular
occasion” (internal quotation marks omitted)); Mathis v. United States,
136 S. Ct. 2243, 2249 (2016) (describing “modified” categorical
approach for divisible statutes); United States v. Hill, 890 F.3d 51, 55
(2d Cir. 2018) (collecting cases discussing categorical approach). A
court must then decide whether a necessary component of that
minimum conduct is the defendant’s use of physical force. See United
States v. Hill, 890 F.3d at 56. The term “physical force” as used in
ACCA means “violent force,” i.e., “force capable of causing physical
pain or injury to another person.” Curtis Johnson v. United States, 559
U.S. at 140 (emphasis in original) (construing ACCA’s force clause);
see United States v. Reyes, 691 F.3d 453, 458 & n.1 (2d Cir. 2012)
(applying same standard in defining “crime of violence” under
U.S.S.G. § 4B1.2(a)).10
II. Prosecuting First-Degree Manslaughter by “Omission”
The two elements of first-degree manslaughter are readily
identified in the text of N.Y. Penal Law § 125.20(1). The first
element—which identifies the applicable mens rea—requires that a
10 Our concurring colleague, Judge Park, criticizes the categorical approach. See
Park, J., Concurring Op., post at 1. Nevertheless, as Judge Park acknowledges, we
are obliged to follow it here, and we do so strictly according to its dictates.

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defendant “inten[d] to cause serious physical injury to another
person,” id., that is, “physical injury which creates a substantial risk
of death, or which causes death or serious and protracted
disfigurement, protracted impairment of health or protracted loss or
impairment of the function of any bodily organ,” id. § 10.00(10)
(defining “serious physical injury”). The second element—which
identifies the actus reus—requires that a defendant, possessed of such
seriously injurious intent, in fact “cause[] the death” of either the
person he intended to injure or a third person. Id. § 125.20(1).
Thus, the minimum conduct necessary to commit the crime is
the causation of death by a person intent on causing serious physical
injury. Scott argues, and the district court agreed, that a person’s
death can be caused by omission, which New York defines as the
“failure to perform an act as to which a duty of performance is
imposed by law.” Id. § 15.00(3). The district court went on to
conclude—as Scott now urges this court to do—that a crime that can
be committed by omission, even a homicide crime committed with
specific injurious intent, is not categorically violent because “omission
. . . by definition does not involve an act of any kind, let alone the use
of force.” United States v. Scott, 2017 WL 2414796, at *2; see Appellee
Br. at 12, 14 (submitting that crime can be committed by omission by
“[s]itting still in a chair,” which “is no use of physical force against
the person of another” (internal quotation marks omitted)). In so
ruling, the district court acknowledged that, in United States v.
Castleman, the Supreme Court stated that “the knowing or intentional
causation of bodily injury necessarily involves the use of physical
force,” 572 U.S. at 169. But the district court deemed Castleman
irrelevant to Scott’s case because neither the ACCA force clause nor
crimes committed by “inaction” were there at issue. United States v.
Scott, 2017 WL 2414796, at *2. Thus, the district court relied instead

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on this court’s earlier pronouncement in Chrzanoski v. Ashcroft,
holding that “the intentional causation of injury does not necessarily
involve the use of force,” 327 F.3d 188, 195 (2d Cir. 2003) (emphasis
added), to grant Scott relief from his original sentence.
This was error, though perhaps not recognizable to the district
court at the time, insofar as its ruling predated this court’s clear
pronouncement in Villanueva v. United States that Chrzanoski’s
understanding of “use of force” was “abrogated” by Castleman. 893
F.3d at 130; see also United States v. Hill, 890 F.3d at 60 (observing that
“Chrzanoski panel did not have the benefit of the Supreme Court’s
reasoning in Castleman”). Apparently, Villanueva did not make the
point clearly enough, however, because Scott maintains—
incorrectly—that Chrzanoski remains good law with respect to crimes
that can be committed by omission. He reasons that omission is
“inaction,” “literally no conduct,” whereas “use” requires some
“physical act” by a defendant to initiate or apply force. Appellee Br.
at 14, 20. On this basis, Scott submits that first-degree manslaughter
cannot be identified as a categorically violent crime under the ACCA
and Career Offender Guideline force clauses.
A. Assuming the “Realistic Probability” of Prosecuting
First-Degree Manslaughter by Omission
In making this argument, Scott bears a double burden. At the
threshold, he must demonstrate not only that it is theoretically possible
to prosecute first-degree manslaughter in circumstances of complete
inaction, but also that it is realistically probable that New York would
so apply its law. See United States v. Hill, 890 F.3d at 56; Stuckey v.
United States, 878 F.3d at 67. This requirement serves to ensure that
defendants, such as Scott, who undeniably used violence to commit
their past crimes of conviction, do not escape being denominated

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violent felons simply by hypothesizing some non-violent scenario—
such as causing death while simply “[s]itting still in a chair,” see
Appellee Br. at 12—that might satisfy a crime’s statutory elements,
but that is nowhere reflected in caselaw. Thus, to carry the realistic-
probability burden, a defendant “must at least point to his own case
or other cases in which [New York] courts in fact did apply the statute
in the manner for which he argues.” United States v. Hill, 890 F.3d at
56 (quoting Gonzales v. Duenas-Alvarez, 549 U.S. 183, 193 (2007)
(emphasis added and ellipses omitted)); see also Moncrieffe v. Holder,
569 U.S. 184, 206 (2013) (holding that “realistic probability” requires
showing that “State actually prosecutes the relevant offense” in non-
violent circumstances hypothesized).11 If Scott can clear that
threshold, he must then show that first-degree manslaughter, when
committed by omission, does not necessarily involve a defendant’s
use of force.
Scott points to three New York State cases to satisfy his
threshold burden: People v. Steinberg, 79 N.Y.2d 673, 680, 584 N.Y.S.2d
770, 772 (1992) (upholding conviction of adoptive father prosecuted
on theories of both commission and omission for brutally beating six-
year old child and leaving her to die); People v. Wong, 81 N.Y.2d 600,
607, 601 N.Y.S.2d 440, 443–44 (1993) (reversing couple’s manslaughter
convictions on theories of both commission and omission for
insufficient evidence relating to shaken-baby-syndrome death of
infant in their care, although citing Steinberg in acknowledging
11 The “realistic probability” standard first articulated in Gonzales v. Duenas-
Alvarez, and reiterated in Moncrieffe v. Holder, was there applied to determine
aliens’ removability under the Immigration Nationality Act. In subsequent cases,
this court applied that standard, and the reasoning of those cases, in the ACCA
and Guidelines contexts. See United States v. Moore, 916 F.3d at 240 (Career
Offender Guideline); Stuckey v. United States, 878 F.3d at 67 (ACCA).

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“theoretical[]” possibility of establishing guilt by omission); and—
cited for the first time to the en banc court—People v. Santiago, 87
A.D.3d 707, 708, 928 N.Y.S.2d 602, 603–04 (2d Dep’t 2011) (upholding
first-degree manslaughter conviction of mother who prompted
enraged husband with history of child abuse to question her child
about suspected misdeed, and who then failed to intervene or secure
help when husband fatally beat child12). Whether these cases suffice
to satisfy Scott’s “realistic probability” burden is a question that
sharply divided the panel that first heard this appeal.13 The panel
decision in Scott’s favor on this point is now vacated, and the en banc
court, while adhering to the reasonable probability standard stated in
United States v. Hill, need not decide if Scott satisfies it here for two
reasons. First, the government has abandoned its realistic-probability
challenge before the en banc court. See United States v. Black, 918 F.3d
243, 256 (2d Cir. 2019) (stating “argument not raised on appeal is
deemed abandoned,” and will not be considered “unless manifest
12 Santiago’s relevancy here is doubtful in that the conviction there was obtained
pursuant to a different part of the first-degree manslaughter statute not here at
issue, N.Y. Penal Law § 125.20(4) (added to statute in 1990 and pertaining to adults
who “with intent to cause physical injury to a person less than eleven years old,
. . . recklessly engage[] in conduct which creates a grave risk of serious physical
injury to such person and thereby cause[] the death of such person”). Further, to
the extent the mother’s speech might be understood to have precipitated the
child’s fatal beating, Scott himself suggested at oral argument that speech can
satisfy his urged physical act requirement for use of force. See Tr. Nov. 6, 2020, at
77.
13 Compare United States v. Scott, 954 F.3d at 83 (concluding that Court of Appeals’
Steinberg ruling (reiterated in Wong) that first-degree manslaughter can be
committed by omission, together with its affirmance of Steinberg defendant’s
conviction on theory of omission as well as commission, satisfied realistic
probability requirement), with id. at 99–102 (Raggi, J., dissenting) (observing that
in neither Steinberg nor Wong were defendants in fact prosecuted on theories of
omission based on no physical action; rather, defendants’ acts of omission were
linked to their physical acts).

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injustice otherwise would result” (internal quotation marks omitted)).
Second, even if we assume that New York would apply the first part
of its first-degree manslaughter statute in circumstances where a
defendant engaged in no physical action at all, the elements of the
crime would still necessarily involve a defendant’s use of force. We
proceed to explain that conclusion.
B. First-Degree Manslaughter Necessarily Involves the
Use of Violent Force
As already observed, a person commits first-degree
manslaughter under New York law when, (1) “[w]ith intent to cause
serious physical injury to another person,” (2) “he causes the death of
such person or of a third person.” N.Y. Penal Law § 125.20(1). As
these elements indicate, a defendant need not intentionally cause
death to be guilty of this homicide crime. But he must cause death
while intending to cause serious physical injury, i.e., injury that
“creates a substantial risk of death,” or that, in fact, “causes death or
serious and protracted disfigurement, protracted impairment of
health or protracted loss or impairment of the function of any bodily
organ.” Id. § 10.00(10). To do that, a defendant must use violent force.
1. The Elements of First-Degree Manslaughter
Require a Defendant’s Use of Violent Force
To explain, we begin with what Scott himself acknowledged at
oral argument: any death amounting to first-degree manslaughter
necessarily results from violent force. See Tr. Nov. 6, 2020, at 57. It
follows, then, that the person who caused that death—the actus reus
element of first-degree manslaughter—is the person who used the
violent force producing that fatal result. How does one identify that
person? The mens rea element of the crime answers the question. It
requires that a person intend to cause, if not death, then at least

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serious physical injury. A defendant possessed of such intent can
only achieve that object by using violent force. Thus, it is when violent
force that a defendant was using to cause intended serious injury
results, instead, in death that the law recognizes the defendant to have
caused that death and, therefore, to have committed first-degree
manslaughter. In sum, the causation element of first-degree
manslaughter, considered in light of the crime’s mens rea element,
requires that, in every case, a defendant’s knowing and intentional
use of violent force be the cause of death.
The possibility of a defendant committing the crime by
omission warrants no different conclusion. The word “use”—which
we here construe in the context of a use of violent force, see Smith v.
United States, 508 U.S. 223, 229 (1993) (recognizing that word “use”
must be construed in context)—does not require (as Scott maintains)
that a defendant take affirmative physical action to initiate or apply
the violent force resulting in death. Rather, as the Supreme Court
observed in Smith, the “ordinary,” “natural,” “everyday meaning” of
the word “use” requires only that a person “make use of” the violent
force, “convert [such force] to one’s service,” “employ [it],” “avail
oneself of [it],” “utilize [it],” “carry out a purpose or action by means
of [it],” or “derive service from [it].” Id. at 228–29 (internal quotation
marks omitted) (citing ordinary meaning of “use” before construing
word in context of firearm use proscribed by 18 U.S.C. § 924(c)); see
Voisine v. United States, 136 S. Ct. 2272, 2278–79 & n.3 (2016) (citing
approvingly to Smith in relying on dictionary definitions of “use” in
construing force clause of 18 U.S.C. § 921(a)(33)(A)).14
14 Our concurring colleague, Judge Menashi, faults the Supreme Court in Smith for
substituting “possible” for “prototypical” meanings in defining “use.” Menashi,
J., Concurring Op., post at 5. We are not persuaded. Smith’s definitions of “use”

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As the Supreme Court has recognized, these quoted definitions
are expansive, indicating that when Congress employs the word
“use” in a statute, its intent is to “sweep[] broadly” and not to cabin
legislation only to those uses “that most immediately come[] to mind”
or that manifest a defendant’s “active[],” i.e., physical, use. Smith v.
United States, 508 U.S. at 229–30 (citing approvingly to United States v.
Long, 905 F.2d 1572, 1576–77 (D.C. Cir. 1990), in which now-Justice
Thomas stated that “although not without limits, the word ‘use’ is
‘expansive’ and extends even to situations where the gun is not
actively employed”). That conclusion applies as much when “use”
pertains to violent force as when it pertains to a firearm. Indeed, if
there is a common principle running through these definitions that
limits their reach, it is not that “use” must be physical but, rather, that
it must be conscious. See, e.g., Leocal v. Ashcroft, 543 U.S. 1, 9 (2004)
(stating that “use . . . of physical force” against another person
suggests higher degree of intent than negligence or accidental
conduct (internal quotation marks omitted)) (discussed further infra
derive from oft-cited dictionaries, see Webster’s New International Dictionary 2806
(2d ed. 1939); Black’s Law Dictionary 1541 (6th ed. 1990), and long-standing
precedent, see Astor v. Merritt, 111 U.S. 202, 213 (1884) (recognizing “use” as
“derive service from”). See Smith v. United States, 508 U.S. at 228–29. Such tools
are routinely used by courts to identify the ordinary meaning of statutory terms.
See, e.g., Wisconsin Cent. Ltd. v. United States, 138 S. Ct. 2067, 2070 (2018). But even
if sources cited by our colleague—illustrative entries from the Corpus of
Contemporary American English and a Canadian newspaper headline, see
Menashi, J., Concurring Op., post at 5 & nn.7, 8—were sufficient to cast doubt on
Smith’s identification of the ordinary meaning of “use,” the case nevertheless
controls this court. That conclusion is reinforced by the fact that, even if Justice
Ginsburg may have been willing to overrule Smith (a point highlighted by our
colleague), the Supreme Court has expressly declined to do so, see Watson v. United
States, 552 U.S. 74, 82–83 (2007); id. at 83–84 (Ginsburg, J., concurring), and
continues to cite approvingly to Smith and to its definitions of “use,” see Voisine v.
United States, 136 S. Ct. at 2278 n.3. Thus, we rely on those definitions here.

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at 42–44). See also United States v. Castleman, 572 U.S. at 169 (“[T]he
knowing or intentional causation of bodily injury necessarily involves
the use of physical force.” (emphasis added)) (discussed further in the
next sub-section of this opinion). 15
To the extent the Court has recognized (again in the context of
firearms) that the ordinary definitions of “use” imply some “action
and implementation” by a defendant that go beyond mere possession,
Bailey v. United States, 516 U.S. 137, 145 (1995), omission—the breach
of a legal duty to act—provides any necessary action. As we explain
in some detail infra at 33–35, “omission” has a specialized meaning at
law, which equates not to inaction, but to action supporting criminal
culpability. See 2 LaFave § 15.4(b), at 717 (observing that omission
equates to “affirmative action” in identifying culpability). Indeed, it
is the action that can establish causation for crimes such as murder
and manslaughter, which as Scott acknowledges, necessarily result
from violent force. See Tr. Nov. 6, 2020, at 57; 1 LaFave § 6.2, at 589–
90 (identifying murder and manslaughter as crimes defined in terms
of cause and effect that can, in appropriate circumstances, be
committed by omission).
Not insignificantly, the New York Court of Appeals relied on
this specialized meaning in ruling that first-degree manslaughter can
be committed by omission. See People v. Steinberg, 79 N.Y.2d at 680
(“The Penal Law provides that criminal liability may be based on an
15 Thus, even if one would not ordinarily say that a person is using physical force
whenever she drives a car, see Menashi, J., Concurring Op., post at 5, one would
easily say just that when the person drives the car into a crowd because she intends
thereby to cause one or more persons in the crowd serious physical injury. In those
circumstances, the driver is employing the car’s force not simply to transport her
from one place to another, but as her instrument for causing intended injury. On
that much, we understand even Scott to agree.

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omission . . . .”); N.Y. Penal Law § 15.00(5) (stating “‘[t]o act’ means
either to perform an act or to omit to perform an act”). By contrast,
the district court appears to have overlooked omission’s specialized
meaning and simply to have assumed the word meant inaction. See
United States v. Scott, 2017 WL 2414796, at *2. Meanwhile, Scott
embraces each position as best serves his interests. He relies on the
specialized meaning of omission to argue at the threshold of the
categorical inquiry that Steinberg shows that first-degree
manslaughter can be committed by omission. See Tr. Nov. 6, 2020, at
80 (acknowledging that legal definition of omission is necessary to
satisfy causation element of first-degree manslaughter). But, he then
repeatedly refers to omission as inaction to insist that manslaughter
by omission does not involve any use of force under ACCA. See
Appellee Br. at 14–17. Scott provides no rationale for inconsistently
construing the same word at different steps in the categorical analysis.
No matter. In construing ACCA, we assume that when
Congress identified violent crimes by reference to an element
requiring a use of force, it legislated against the common law
background recognizing omission as action. See generally Samantar v.
Yousuf, 560 U.S. 305, 320 n.13 (2010) (recognizing Congress to legislate
against background of common law).16 Thus, we are satisfied that
16 Recognizing “use” by omission is no novel concept at law. Notably, the law has
long recognized that a defendant can use deceit by omission to commit fraud. See
Neder v. United States, 527 U.S. 1, 22 (1999) (stating that fraud’s “well-settled
meaning at common law” included material “misrepresentation or omission”
(emphasis added) (internal quotation marks omitted)). Indeed, the principle is
famously codified in securities law. See 15 U.S.C. § 78j(b) (criminalizing “use or
employ[ment]” of “any manipulative or deceptive device or contrivance” in
connection with purchase or sale of certain securities); United States v. Gramins, 939
F.3d 429, 444 (2d Cir. 2019) (recognizing securities fraud under § 78j(b) can be
committed by “material omission if the defendant had a duty to speak” (internal
quotation marks omitted)).

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Congress intended for crimes intentionally causing at least serious
physical injury—crimes necessarily involving a use of force—to be
recognized as categorically violent whether committed by acts of
omission or by acts of commission.17
This conclusion does not stretch the word “use” beyond its
ordinary meaning when applied to violent force. Nor does it
recognize a use of violent force in circumstances having little to do
with the intended purpose of such force, i.e., as an instrument for
causing physical injury.18 A defendant intent on causing serious
physical injury can employ, utilize, make use of, or avail himself of
violent force whether he initiates that force by his own physical act or
breaches a legal duty to check or redress force already in motion.
Likewise, he can convert violent force to his own injurious purpose,
or derive service from such force, whether he acts by commission or
omission. In the latter circumstance, a defendant’s performance of his
legal duty would presumably have prevented the violent force from
having injurious effect. See 1 LaFave § 6.2(d), at 606–07 (recognizing
that homicide-by-omission requires “‘but for’ causation: but for the
17 To the extent our concurring colleague reaches the same conclusion by assigning
“use of physical force” a specialized, rather than ordinary, meaning, there may not
be much difference in our reasoning at least insofar as his construction derives
from the specialized meaning of omission. See Menashi, J., Concurring Op., post
at 3–9. The specialized meaning of omission is longstanding and, in New York,
codified, thereby affording notice to those who might be inclined to violate the law
that breaching a legal duty is a culpable action.
18 Dissenting in Smith v. United States, Justice Scalia expressed concern that the
majority, in recognizing the exchange of a gun for drugs as a “use[ of] a firearm,”
departed too far from a firearm’s ordinary intended purpose as a weapon. 508
U.S. at 242–43 (Scalia, J., dissenting). Even that minority view is not a concern here
because, whether first-degree manslaughter is committed by omission or
commission, the defendant is using violent force against another person for its
ordinary purpose, i.e., to cause physical injury.

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omission the victim would not have died”). Thus, it was by breaching
that duty that the defendant was able to make use of the unchecked
force, to avail himself of it, to derive service from it in carrying out his
own injurious purpose. Such a breach of duty may require no physical
action by a defendant, but it is culpable action in the eyes of the law.
Specifically, such an omission is the action that causes death by the
use of violent force. And so, whether committed by omission or
commission, first-degree manslaughter is a categorically violent
crime because its elements necessarily require a defendant’s knowing
and intentional use of the violent force that produces death.
2. Castleman Compels the Conclusion that First-
Degree Manslaughter Necessarily Involves the Use
of Violent Force
This conclusion is compelled, moreover, by United States v.
Castleman. In that case, the Supreme Court stated that the “knowing
or intentional causation of bodily injury necessarily involves the use of
physical force.” 572 U.S. at 169 (emphasis added).
At issue in Castleman was whether a Tennessee domestic
assault statute proscribing the knowing or intentional causation of
bodily injury “has, as an element, the use or attempted use of physical
force,” so as to make the offense a “misdemeanor crime of domestic
violence” under 18 U.S.C. § 921(a)(33)(A). See id. § 922(g)(9) (federally
prohibiting firearm possession by person with conviction for such
misdemeanor crime). The district court concluded that the state law
did not have a force element because a person could “cause bodily
injury without violent contact—for example, by deceiving the victim
into drinking a poisoned beverage.” United States v. Castleman, 572
U.S. at 161–62 (brackets and internal quotation marks omitted). The
Sixth Circuit agreed, but for a different reason: the state law

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proscribed the causation of even “slight, nonserious physical injury,”
which could be accomplished with something less than “physical
force” as construed in Curtis Johnson v. United States, 559 U.S. at 140.
United States v. Castleman, 572 U.S. at 162 (internal quotation marks
omitted). Reversing, the Supreme Court ruled that the “physical
force” required to identify a misdemeanor crime of domestic violence
under § 921(a)(33)(A) is simply common law force, i.e., “offensive
touching,” id. at 162–163, not “force capable of causing physical pain
or injury to another person,” Curtis Johnson v. United States, 559 U.S.
at 140, as is required to identify a “violent felony” under ACCA.
United States v. Castleman, 572 U.S. at 162–68.
But further, and more important to our analysis here, the
Supreme Court made clear in Castleman that where “use” is being
construed in relationship to “physical force,” a defendant’s use of
such force does not depend on his having forceful contact—or indeed
any physical contact—with his injured victim. Rather, what matters
is that the defendant must have knowingly and intentionally caused
an injury that can result only from the use of physical force. On that
point, the Court stated, without qualification: “[T]he knowing or
intentional causation of bodily injury necessarily involves the use of
physical force.” Id. at 169 (emphasis added); accord id. at 174 (Scalia,
J., concurring in part and concurring in judgment) (observing, even
with respect to violent force, that “it is impossible to cause bodily
injury without using force capable of producing that result” (internal
quotation marks omitted)). Indeed, in rejecting an argument that a
poisoner could kill his victim without using physical force by the non-
violent act of surreptitiously sprinkling poison in the victim’s drink,
the Court explained that not only is the minimal degree of action
necessary to sprinkle poison irrelevant to identifying a use of force,
but also irrelevant is the very act of sprinkling. See id. at 171. The

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Court stated that the “use of force” in the poisoning scenario “is not
the act of sprinkling the poison” at all; rather, “it is the act of employing
poison knowingly as a device to cause physical harm.” Id. (emphasis
added) (brackets and internal quotation marks omitted).19
Thus, Castleman rejected the argument here urged by Scott: that
“use of force” requires some physical act by a defendant to initiate or
apply the force. Rather, the Supreme Court there identified “use of
physical force” by reference to two factors, one pertaining to
causation and the other to mens rea.
First, the relevant physical force is that which causes physical
injury to a victim, not that which is physically performed by a
defendant. Several courts of appeals, including our own, have been
quick to recognize the significance of causation in identifying a use of
physical force. When, in Villanueva v. United States, we recognized
Connecticut first-degree assault to be a categorical violent crime
under ACCA, we stated that, following Castleman, “the inquiry as to
‘force,’ for federal law purposes, focuses on the causation of a
consequence, rather than the physical act of initiating an action that
leads to a consequence,” 893 F.3d at 128; see also United States v. Báez-
Martínez, 950 F.3d 119, 132 (1st Cir. 2020) (characterizing Castleman as
deeming “injury to be the fingerprint of force”).20
19 This comports with the ordinary meaning of “use,” which requires only that one
“employ” or “make use” of the specified object—here, the violent force exerted by
poison—to “carry out a purpose . . . by means [there] of”—that purpose here being
intended physical injury. Smith v. United States, 508 U.S. at 228–29.
20 This leaves no role for any contrary view expressed in Chrzanoski v. Ashcroft, 327
F.3d at 195. Castleman’s abrogation of that case, see Villanueva v. United States, 893
F.3d at 130, is complete.

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Second, it is a defendant’s knowing employment of violent force
as a device to cause intended physical harm that establishes his “use.”
In other words, a defendant’s “use” of violent force depends on his
knowing or intentional causation of bodily injury, not on his own
physical movements.
Because the only “consequence” for a victim of New York first-
degree manslaughter is death (the ultimate physical injury),
Villanueva v. United States, 893 F.3d at 128, and because the causation
of that consequence “necessarily involves the use of physical force,”
United States v. Castleman, 572 U.S. at 169, a defendant convicted of
that homicide crime because he intended to cause at least serious
physical injury must be said to have knowingly used the force causing
death regardless of whether he did so by commission or omission.
Of course, a defendant can—and frequently will—manifest a
knowing employment of injurious violent force through his own
physical acts, for example, when he intentionally fires a gun directly
into someone’s head or repeatedly stabs a victim (as Scott did when
he twice committed first-degree manslaughter). But a defendant can
also manifest a knowing employment of violent force by acts of
omission, as when he breaches a legal duty to check or redress violent
physical force because he specifically intends thereby to have that force
cause serious physical injury. In that circumstance—satisfying the
two elements of first-degree manslaughter—omission is how the
defendant knowingly avails himself of the violent force that results in
death. Omission is how he employs such force as the means to pursue
his own injurious purpose. It is how he knowingly makes that force
his chosen instrument for causing harm. That is the essence of “use” as
explained in Castleman: “the word ‘use’ conveys the idea that the
thing used (here, physical force) has been made the user’s

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instrument.” Id. at 170–71 (internal quotation marks omitted); see
supra at 22–24 (discussing ordinary meaning of “use”). Indeed, this
court has already effectively recognized that crimes committed by
omission can be categorically violent. See United States v. Hill, 890 F.3d
at 58–59 (rejecting argument that threatening to withhold vital
medicine would not threaten use of physical force). And, as we noted
at the outset, six of seven courts of appeals to have considered the
question agree. See supra note 5.21
Thus, following the reasoning of Castleman, our own decisions
in Villanueva and Hill, and those of other courts of appeals, we hold
that New York first-degree manslaughter is a categorically violent
crime under the force clauses of ACCA and the Career Offender
Guideline because—whether a defendant acts by commission or
omission—the offense’s causation and intent elements can be satisfied
only when a defendant knowingly employs the violent force causing
death as the instrument for pursuing his own seriously injurious
purpose.
21 We call particular attention to United States v. Rumley, wherein the Fourth Circuit
states that under Castleman’s reasoning, “there is just as much a ‘use of force’ when
a murderous parent uses the body’s need for food to intentionally cause his child’s
death as when that parent uses the forceful physical properties of poison to
achieve the same result.” 952 F.3d at 551. Similarly, in United States v. Sanchez, the
Eleventh Circuit, in holding New York second-degree murder to satisfy ACCA’s
force clause, stated that “the intentional causation of bodily injury or death, even
by indirect means such as withholding medical treatment or food, necessarily
involves the use of physical force.” 940 F.3d at 535. In United States v. Peeples, the
Eighth Circuit also recognized that when a caregiver refuses to feed a dependent,
“it is the act of withholding food with the intent to cause the dependent to starve
to death that constitutes the use of force.” 879 F.3d at 287. The Supreme Court
denied certiorari in both Sanchez v. United States, see 140 S. Ct. 559 (2019), and Peeples
v. United States, see 138 S. Ct. 2640 (2018).

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C. Scott’s Contrary Arguments Do Not Persuade
In urging otherwise, Scott and/or his amici argue that Castleman
is cabined by its context, which did not specifically consider the
ACCA force clause or crimes that can be committed by omission.
They insist that some physical act by a defendant is necessary to
identify a use of force. These arguments fail to persuade.
1. Castleman’s Reasoning Applies to the ACCA and
Career Offender Guideline Force Clauses
As this court has already recognized, the link Castleman forged
between the “intentional causation of bodily injury” and the
“necessar[y] . . . use of physical force,” 572 U.S. at 169, is both
“independent” of the case’s domestic relations context and “precisely
relevant” to ACCA. Villanueva v. United States, 893 F.3d at 129
(collecting cases also applying Castleman’s reasoning to interpretation
of other statutes).22 Indeed, it would make no sense to conclude that
the lesser injury required for a misdemeanor crime of violence
necessarily involves the use of physical force (even if only common law
force) while the greater injury required for a violent felony can be
caused without the use of any force at all. On this point, five of six
courts of appeals to have considered the question agree.23 Scott
22 To the extent our colleague, Judge Pooler, who dissented in Villanueva, 893 F.3d
at 132–39 (Pooler, J., dissenting), continues to challenge or seeks to cabin
Villanueva’s holding, see Pooler, J., Dissenting Op., post at 9–11, we reject those
efforts.
23 See United States v. Rumley, 952 F.3d at 550–51 [4th Cir.] (applying Castleman’s
reasoning to ACCA); United States v. Báez-Martínez, 950 F.3d at 130–33 [1st Cir.]
(same); United States v. Sanchez, 940 F.3d at 535–36 [11th Cir.] (same); United States
v. Ontiveros, 875 F.3d at 537–38 [10th Cir.] (same); United States v. Jennings, 860 F.3d
450, 459 (7th Cir. 2017) (same); cf. United States v. Peeples, 879 F.3d at 287 [8th Cir.]
(applying Castleman’s reasoning to find Iowa attempted murder crime of violence
under U.S.S.G. § 2K2.1(a)(4)). But see United States v. Mayo, 901 F.3d at 228, 229

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provides no persuasive reason for us to depart from this view now as
to either the ACCA or Career Offender Guideline force clause.
2. Castleman’s Reasoning Applies to Crimes
Committed by Omission
The fact that neither Castleman nor Villanueva specifically
addressed crimes that can be committed by omission does not mean
that the reasoning in those cases about causation and use of force is
inapplicable to such crimes.24 In so urging, Scott and his amici
maintain that omission is “inaction,” which, under Supreme Court
precedent, cannot constitute use of force. Appellee Br. at 14–17; Br.
for Def. Orgs. as Amici Curiae at 11–16. As signaled earlier, we reject
both the premise and the conclusion. See supra at 24–27.
a. The Law Equates Omission with Action
An “omission” is a failure to act, but it is not a failure to act
simpliciter. Rather, it is the failure to act when the law imposes a duty
to act. Far from identifying such a breach of duty as inaction, the law
views it as action sufficient to support criminal culpability.
n.15 [3d Cir.] (declining to extend Castleman to ACCA context, although
recognizing this court to have done so in Villanueva based on Castleman’s focus on
causation); supra note 5 (discussing Third Circuit’s en banc review of issues in
Mayo).
24 We need not here decide if the crimes at issue in Castleman, see Tenn. Code Ann.
§ 39-13-111(b) (proscribing assault—defined in relevant part as
“[i]ntentionally[ or] knowingly . . . caus[ing] bodily injury to another,” id. § 39-13-
101(a)(1)—against a “domestic abuse victim”), and Villanueva, see Conn. Gen. Stat.
§ 53a-59(a)(1) (proscribing intentional causation of “serious physical injury to
another person . . . by means of a deadly weapon or a dangerous instrument”), can
ever be committed by omission because even a negative answer makes no
difference to our analysis.

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To explain, the law always requires some “act” by a defendant
to commit a crime. That is because our system of justice does not
punish a person merely for “[b]ad thoughts.” 1 LaFave §§ 6.1, 6.1(b),
at 568, 570–71. But the “act” required by law is not dependent on a
defendant’s physical movements. Rather, the law recognizes that a
person can also “act” to commit a crime by failing to perform a legal
duty. See id. §§ 6.1(a)–(e), 6.2; see also 1 Charles E. Torcia, Wharton’s
Criminal Law § 25, at 139 (15th ed. 1993) (stating that, to be criminally
liable, defendant must engage in “conduct,” which “means an act or
omission”). Such an “act of omission,” sometimes referred to as a
“negative act,” Act, Black’s Law Dictionary (11th ed. 2019), cannot,
then, be dismissed as “inaction” or “literally no conduct,” as Scott
urges, Appellee Br. at 14. Much less can an omission be characterized
as “not involv[ing] an act of any kind,” United States v. Scott, 2017 WL
2414796, at *2, or “no action at all,” Pooler, J., Dissenting Op., post at
1. To the contrary, in the eyes of the law, a “failure to act where there
is a duty to act is the equivalent of affirmative action” for purposes of
identifying criminal culpability. 2 LaFave § 15.4(b), at 717 (emphasis
added). See generally Antonin Scalia & Bryan A. Garner, Reading Law:
The Interpretation of Legal Texts 73 (2012) (explaining need to consider
“specialized meaning” that law may give to certain words, e.g.,
“presumption that person in legal instruments denotes a corporation
and other entity, not just a human being” (emphasis in original)).
That equivalency, originally rooted in common law, see 1
LaFave § 6.1(b), at 571 (observing “common law crimes all require an
act or omission in addition to a bad state of mind”), is now reflected
in the Model Penal Code, see id. § 2.01(1) (stating that “person is not
guilty of an offense unless his liability is based on conduct that
includes a voluntary act or . . . omission”), and the enacted laws of

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most states.25 Thus, as relevant here, New York’s Penal Law states
that, “‘[t]o act’ means either to perform an act or to omit to perform
an act.” N.Y. Penal Law § 15.00(5). With respect to the former, New
York defines a “[v]oluntary act” as “a bodily movement performed
consciously as a result of effort or determination.” Id. § 15.00(2). With
respect to the latter, New York defines “omission” as “a failure to
perform an act as to which a duty of performance is imposed by law.”
Id. § 15.00(3). But for purposes of satisfying the act requirement for
criminal culpability, New York equates the two: “The minimal
requirement for criminal liability is the performance by a person of
conduct which includes a voluntary act or the omission to perform an
act which he is physically capable of performing.” Id. at § 15.10.
In construing ACCA’s force clause, we are mindful that its
purpose is to define a “violent felony” by reference to the elements of
such a crime. See Curtis Johnson v. United States, 559 U.S. at 140
(construing “physical force” in ACCA by reference to “context of a
statutory definition of ‘violent felony’” (emphasis omitted)); Leocal v.
Ashcroft, 543 U.S. at 9 (emphasizing importance of context “when
interpreting a statute that features as elastic a word as ‘use’”). We
25 See Ala. Code § 13A-2-1(3)–(5); Alaska Stat. Ann. § 11.81.900(b)(7); Ariz. Rev.
Stat. Ann. § 13-105(6); Ark. Code Ann. § 5-2-201(2)–(4); Colo. Rev. Stat. Ann. § 18-
1-501(2), (7); Del. Code Ann. tit. 11, §§ 233, 242; Haw. Rev. Stat. §§ 701-118, 702-
203; 720 Ill. Comp. Stat. Ann. 5/2-2, 5/4-1; Ind. Code Ann. § 35-41-2-1(a); Iowa Code
Ann. § 702.2; Kan. Stat. Ann. § 21-5111(a); Me. Rev. Stat. Ann. tit. 17-A, §§ 2(2)–(3),
103-B; Mich. Comp. Laws Ann. §§ 750.5, 750.10; Mo. Ann. Stat. §§ 556.061(49)(b),
565.002(3); Mont. Code Ann. §§ 45-2-101(1), 45-2-202; Neb. Rev. Stat. Ann. § 28-
109(5), (14); N.H. Rev. Stat. Ann. §§ 625:11(I), 626:1(I); N.J. Stat. Ann. §§ 2C:1-14(c)–
(e), 2C:2-1; N.Y. Penal Law §§ 15.00, 15.10; N.D. Cent. Code Ann. §§ 12.1-01-04(2)–
(3), 12.1-02-01; Ohio Rev. Code Ann. § 2901.21(A)(1); Or. Rev. Stat. Ann.
§ 161.085(3)–(5), (22); 18 Pa. Stat. and Cons. Stat. Ann. §§ 103, 301(a)–(b); Tex. Penal
Code Ann. §§ 1.07(a)(10), (34), 6.01(a),(c); Utah Code Ann. § 76-1-601(5), (10);
Wash. Rev. Code Ann. § 9A.04.110(1), (14).

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assume that when Congress amended ACCA to add the force clause,26
it was aware of these background principles recognizing that the
elements of a crime—including the causation elements of crimes such
as murder and manslaughter—can be satisfied by acts of omission as
well as acts of commission. See Samantar v. Yousuf, 560 U.S. at 320 n.13
(stating “Congress is understood to legislate against a background of
common-law . . . principles” (internal quotation marks omitted));
Stokeling v. United States, 139 S. Ct. 544, 551 (2019) (citing Samantar and
construing ordinary meaning of “physical force” in ACCA to
encompass force required to commit common law robbery); see also 1
LaFave § 6.2, at 588–90 (identifying murder and manslaughter as
crimes defined in terms of cause and effect that can, in appropriate
circumstances, be committed by omission).27 Further, we assume that
the Supreme Court possessed this same awareness when, in
Castleman, it stated that crime elements requiring the “intentional
causation of bodily injury necessarily involve[] the use of physical
force.” United States v. Castleman, 572 U.S. at 169 (emphasis added).
Thus, Scott cannot avoid Castleman’s application to his first-degree
manslaughter convictions by characterizing omission as mere
“inaction” or “literally no conduct” under the criminal law. Appellee
Br. at 14.
To the extent Scott equates omission with inaction in order to
argue that Chambers v. United States, 555 U.S. 122 (2009), rather than
26 See generally Career Criminals Amendment Act of 1986, Pub. L. No. 99-570,
§ 1402, 100 Stat. 3207.
27 Cf. Neder v. United States, 527 U.S. at 23 (applying “rule that Congress intends to
incorporate the well-settled meaning of the common-law terms it uses . . . unless
the statute otherwise dictates” in identifying materiality of misrepresentation or
omission as element of federal mail, wire, and bank fraud statutes (internal
quotation marks omitted)).

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Castleman, controls this case, he misreads Chambers. At issue there
was a defendant’s prior state conviction for failing to report to a penal
institution, which the Supreme Court decided was not a violent
felony under either ACCA’s force clause or its residual clause. See id.
at 125, 127–28. It was in reaching the latter conclusion that the Court
characterized the failure-to-report crime as a “form of inaction”
posing no “serious potential risk of physical injury.” Id. at 128.
Indeed, the Court supported that conclusion by citing a Sentencing
Commission Report indicating that, of 160 examined failure-to-report
cases, “none at all involved violence.” Id. at 129.
This case is not analogous. Not only is ACCA’s now-
invalidated residual clause not at issue here, but also, Scott
acknowledges that death amounting to first-degree manslaughter
always results from violence. See Tr. Nov. 6, 2020, at 57. Moreover,
the crime here under consideration, first-degree manslaughter, is not
a “form of inaction.” Chambers v. United States, 555 U.S. at 128. To the
contrary, the crime’s actus reus, far from proscribing a defendant’s
failure to do something, such as failing to report to prison, proscribes
his doing something, specifically, causing the death of another
person. It may be possible for a defendant to cause death either by
physical action or by omission, but, in either circumstance, the
causation of that ultimate physical injury necessarily involves the use
of violent force. That is the teaching of Castleman, and it is that
decision, not Chambers, that controls here.
b. Precedent Does Not Require a Defendant’s
Performance of Some Physical Act to
Identify His Use of Force
Scott maintains that Supreme Court precedent requires a
defendant’s performance of at least some physical act to identify his

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use of force. In support, he invokes (1) Curtis Johnson’s definition of
physical force to mean “active power; vigor,” Curtis Johnson v. United
States, 559 U.S. at 139 (internal quotation marks omitted); (2)
Castleman’s reference to “the act of employing” force, United States v.
Castleman, 572 U.S. at 171 (emphasis added); (3) Villanueva’s recitation
of this reference in Castleman as well as its mention of “initiating,
however gently, a consequence,” Villanueva v. United States, 893 F.3d
at 129 (emphasis added); and (4) various references to the “active
employment” of physical force in Bailey v. United States, 516 U.S. at
144, 150; Voisine v. United States, 136 S. Ct. at 2278–79; and Leocal v.
Ashcroft, 543 U.S. at 9. When placed in their proper context, none of
the quoted excerpts supports Scott’s argument.
Scott’s reliance on Curtis Johnson conflates “physical force” with
the “use” of such force. Curtis Johnson holds only that the former term
should be construed according to its “ordinary meaning,” observing
that dictionary definitions describe “force” as “active power; vigor,”
and “physical force” as “force consisting in a physical act.” 559 U.S.
at 138–39 (brackets and internal quotation marks omitted). The case
says nothing about what constitutes a use of physical force. Certainly,
it does not hold that use requires a physical act.28
It was subsequently, in Castleman, that the Supreme Court
discussed what constitutes a “use” of physical force. The Court there
explained that the relevant physical force is that which physically
injures the victim. Whether a defendant can be said to have used that
28 Our dissenting colleague repeats Scott’s conflation error when she charges us
with concluding that “Johnson says nothing about what constitutes force.” Pooler,
J., Dissenting Op., post at 6 n.3. As we emphasize in text, Curtis Johnson has much
to say about the term “physical force.” It has nothing to say about what constitutes
a “use” of such force.

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particular force depends not on his own performance of any
particular physical act but, rather, on “the act of employing [physical
force] knowingly as a device to cause physical harm.” United States v.
Castleman, 572 U.S. at 171. As we have already explained supra at 22–
27, a defendant can knowingly employ force by omission as well as
by commission. The Court’s use of the phrase “act of employing”
does not signal otherwise, because, as we have also already explained
supra at 33–35, an omission is as much an “act” under the criminal law
as a person’s voluntary physical movements. See N.Y. Penal Law
§ 15.00(5).29
29 Scott submits that Justice Scalia, concurring in Castleman, identified “acts of
omission” as “nonphysical conduct” that “cannot possibly be relevant to the
meaning of a statute requiring ‘physical force.’” United States v. Castleman, 572 U.S.
at 181 (Scalia, J., concurring in part and concurring in judgment) (emphasis
omitted). He quotes this language out of context. The language is found in the
part of the concurring opinion rejecting the majority’s construction of “physical
force” as used in 18 U.S.C. § 921(a)(33)(A) to mean common law force rather than
violent force. It was in that context that Justice Scalia faulted the majority’s
reliance on an amicus brief, which proposed defining domestic violence to include
“such a wide range of nonviolent and even nonphysical conduct that . . . cannot
possibly be relevant to the meaning of a statute requiring ‘physical force,’ or to the
legal meaning of ‘domestic violence.’” Id. (emphasis in original). He explained
that the urged range of conduct included “acts that ‘humiliate, isolate, frighten, . .
. [and] blame . . . someone’; ‘acts of omission’; ‘excessive monitoring of a woman’s
behavior, repeated accusations of infidelity, and controlling with whom she has
contact.’” Id. (quoting Br. for National Network to End Domestic Violence et al.,
as Amici Curiae, 5–8, & nn.7, 11 (quoting UNICEF, Domestic Violence Against Women
and Girls, Innocenti Digest, June 2000, at 2)). The “acts of omission” identified in
the UNICEF report relied on by the amicus brief were “[g]ender bias that
discriminates in terms of nutrition, education and access to health care.” UNICEF,
Domestic Violence Against Women and Girls, Innocenti Digest, June 2000, at 2. This
is not what the criminal law generally, or New York law in particular, means by a
culpable omission. See supra at 33–35. Thus, we have no reason to think that
Justice Scalia’s quoted criticism pertained in any way to such omissions, much less
that he was thereby qualifying his earlier pronouncement that “it is impossible to
cause bodily injury without using force capable of producing that result.” United
States v. Castleman, 572 U.S. at 174 (Scalia, J., concurring in part and concurring in

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As for Villanueva’s reference to “initiating, however gently, a
consequence,” 893 F.3d at 129 (emphasis added), the statement is part
of a sentence that, in its entirety, reads as follows: “The explanation
[in Castleman] that initiating, however gently, a consequence that
inflicts injury constitutes the use of physical force was independent of
both the [case’s] domestic relations context and the fact that the
offense at issue was a misdemeanor.” Id. Plainly, the point of the
sentence was to emphasize that Castleman’s reasoning was not
cabined by the case’s context; it was not to identify a physical-act
requirement for the use of force. That conclusion is reinforced by a
preceding sentence. See id. at 128 (observing that in Castleman,
Supreme Court made “clear” that a use-of-force inquiry “focuses on
the causation of a consequence, rather than the physical act of initiating
an action that leads to a consequence” (emphasis added)). A subsequent
sentence makes the same point. See id. at 129 (observing that “relevant
force is the impact of the [injurious] substance on the victim, not the
impact of the user on the substance” (emphasis added)).30
No different conclusion can be drawn from cases construing
“use” as “active employment.” In Bailey v. United States, the Supreme
Court used that formulation in discussing the use or carrying of a
firearm proscribed by an earlier version of 18 U.S.C. § 924(c)(1). See
516 U.S. at 148–50. The Court there observed that the ordinary
meaning of the word “use” implied “action and implementation,”
judgment) (internal quotation marks omitted). Rather, we assume that statement
applies to first-degree manslaughter, whether a defendant acts by commission or
omission.
30 While our dissenting colleague faults the en banc court for “shifting the focus of
‘[use of ]force’ from the defendant’s conduct to the victim’s injury,” Pooler, J.,
Dissenting Op., post at 11, in fact, we simply follow Castleman as already correctly
construed by this court in Villanueva.

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which, in the context of § 924(c), connoted activity beyond mere
possession of a gun. Id. at 145. The Court explained that reading
“use” to reach possession, even to protect drugs or to embolden the
defendant, would leave “no role . . . for ‘carry’” in the statute. Id. It
stressed, however, that “use” did encompass a defendant who “has a
gun on display during a [drug] transaction.” Id. at 146.
This case is not akin to Bailey, and those differences are
important to understanding what constitutes “active employment” in
each context. See id. at 145 (acknowledging that construction of word
“use” depends on “its placement and purpose in [a] statutory
scheme”). First, the object of required use in Bailey was a gun, a
specific, tangible object. The object of required use here is violent
physical force, intangible power evident in myriad forms, some
obvious, others insidious. Second, while a gun can be used to unleash
violent force, an unused gun can be inert. By contrast, the very
essence of violent force is power in physical motion, specifically,
power that, once unleashed or unchecked, is capable of causing
physical pain or injury. Third, and perhaps most important, serious
physical injury can, but need not, involve the use of a gun. But, as
Castleman and Villanueva recognize, serious physical injury necessarily
involves the use of violent force. Thus, a defendant’s use of a gun
may only be evident from particular activities, see id. at 148
(identifying activities amounting to use of firearm), whereas a
defendant’s use of violent physical force is always evident from his
knowing causation of serious bodily injury, see United States v.
Castleman, 572 U.S. at 169–70; Villanueva v. United States, 893 F.3d at
128–29. It does not matter whether such causation results from a
defendant’s physical acts in instigating or applying violent force or
from his acts of omission in failing to check or redress violent force
already in motion. In both circumstances, the defendant’s actions

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allow him to employ violent force as his instrument for causing
intended physical injury. This constitutes an “active employment” of
violent force.31
Voisine v. United States and Leocal v. Ashcroft are not to the
contrary. In both cases, the Supreme Court referenced a defendant’s
“active employment” of physical force to emphasize that the use of
physical force causing bodily injury must be more than accidental or
negligent, not that it must involve the defendant’s physical
movement. Thus, in Leocal, which construed the force clause defining
violent crimes in 18 U.S.C. § 16(a),32 the Court stated:
31 After oral argument, Scott submitted that the recent decision in Gray v. United
States, 980 F.3d 264 (2d Cir. 2020), supports the conclusion that “inaction” is not a
“use of physical force against the person of another.” Scott 28(j) Letter (quoting 18
U.S.C. § 924(e)(2)(B)(i)). He is mistaken. Gray holds that 18 U.S.C. § 111(b)—which
proscribes forcibly assaulting, resisting, opposing, impeding, intimidating, or
interfering with certain federal employees while (1) “us[ing] a deadly or
dangerous weapon,” or (2) “inflict[ing] bodily injury”—is categorically a crime of
violence under § 924(c)’s force clause. Gray v. United States, 980 F.3d at 266. In so
ruling, the Court observed that the word “inflict” in § 111(b) necessarily implicates
physical force because it requires “physical, not proximate, causation,” which
involves “applying force directly” or being “the direct physical cause of the
injury.” Id. at 267 (brackets and internal quotation marks omitted). That infliction
of bodily injury thus easily satisfies ACCA’s force clause does not transform its
noted features into the minimum requirement for the use of force. First-degree
manslaughter does not demand that a defendant “inflict” injury. Rather, it
proscribes the causation of death by a defendant intent on causing at least serious
physical injury. In those circumstances, Gray warrants no departure from
Castleman’s instruction that the intentional causation of bodily injury necessarily
involves the use of physical force.
32 Section 16(a) differs from ACCA in that its force clause defines a “crime of
violence” as “an offense that has as an element the use, attempted use, or
threatened use of physical force against the person or property of another.” 18
U.S.C. § 16(a) (emphasis added).

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While one may, in theory, actively employ something in
an accidental manner, it is much less natural to say that
a person actively employs physical force against another
person by accident. Thus, a person would “use . . .
physical force against” another when pushing him;
however, we would not ordinarily say a person “use[s]
. . . physical force against” another by stumbling and
falling into him. . . . The . . . phrase . . . “use . . . of physical
force against the person . . . of another”—most naturally
suggests a higher degree of intent than negligent or
merely accidental conduct.
543 U.S. at 9 (emphasis omitted) (holding Florida driving-under-the-
influence-and-causing-injury crime did not satisfy force clause
because offense lacked requisite mens rea element and, thus, injury
could result from negligence or accident). Similarly, in Voisine,
construing the force clause defining misdemeanor crimes of domestic
violence under 18 U.S.C. § 922(g)(9)—the force clause at issue in
Castleman, see supra at 27—the Court reiterated that “an involuntary
motion, even a powerful one, is not naturally described as an active
employment of force.” Voisine v. United States, 136 S. Ct. at 2279
(holding Maine domestic assault satisfied force clause of 18 U.S.C.
§ 921(a)(33)(A) because offense’s mens rea element required at least
recklessness, which sufficed to indicate that harm caused resulted
from “deliberate decision”).
The crime here at issue, first-degree manslaughter, raises no
such concerns. Under New York law, there is no possibility of
committing first-degree manslaughter accidentally, negligently, or
even recklessly.33 Rather, the crime demands more: a defendant must
33 Whether reckless felonies satisfy ACCA’s force clause is a question presently
pending before the Supreme Court. See Borden v. United States, No. 19-5410 (appeal
argued Nov. 3, 2020).

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cause death while specifically intending to cause at least serious
physical injury to another person. Under the reasoning in Leocal,
Voisine, and Castleman, such a defendant “actively employs” physical
force in committing the crime.34
c. There Is No Need to Resort to the Rule of
Lenity
Scott argues that if the ACCA and Career Offender Guideline
force clauses do not clearly require a defendant’s performance of a
physical act to identify a use of force, they are at least ambiguous on
the point, in which case the rule of lenity requires the court to resolve
that ambiguity in his favor. See United States v. Santos, 553 U.S. 507,
514 (2008) (stating that “rule of lenity requires ambiguous criminal
laws to be interpreted in favor of the defendants subjected to them”).
Scott’s invocation of the rule is not without some irony. There
can be no question that he performed physical acts in shooting and
stabbing his two manslaughter victims. See supra at 10. Thus, to the
extent the lenity rule is grounded in a concern for “fair warning,” see
McBoyle v. United States, 283 U.S. 25, 27 (1931) (Holmes, J.); United
34 Thus, to the extent Leocal and Voisine might support our dissenting colleague’s
assertion that ACCA “does not seek to include all criminal acts resulting in injury
or fatality,” Pooler, J., Dissenting Op., post at 20, the determinative factor is not a
defendant’s physical actions, but rather, his mens rea, see supra at 21–24. Nor can
the dissent rely on Lofton v. United States, 920 F.3d 572 (8th Cir. 2019), to urge
otherwise. See Pooler, J., Dissenting Op., post at 20–21. The reason the state sexual
abuse statute there at issue did not qualify as a crime of violence was not that it
lacked a physical act requirement for use of force but, rather, that it did not require
the involvement of any force at all. See Lofton v. United States, 920 F.3d at 576
(“Notably absent [from the statute] is any requirement of force . . . .” (internal
quotation marks omitted)). As Scott acknowledges, a death qualifying as first-
degree manslaughter always results from violent physical force. See Tr. Nov. 6,
2020, at 57. And a defendant who causes that death is guilty of first-degree
manslaughter only if his intent was to cause at least serious physical injury.

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States v. Bass, 404 U.S. 336, 347–48 (1971), Scott can hardly claim that
he was not clearly warned that his manslaughter convictions exposed
him to enhanced penalties under ACCA and the Career Offender
Guideline for any subsequent possession of a firearm. See generally
United States v. Fields, 113 F.3d 313, 325 (2d Cir. 1997) (holding that
even if statutory sentencing enhancement was ambiguous on its face
as to “cocaine base,” defendants could not benefit from rule of lenity
where term clearly applied to their dealing in crack cocaine).
But even assuming arguendo that, in the context of a categorical
inquiry, lenity may be invoked by a defendant who received fair
warning, Scott’s argument is defeated by Castleman’s clear
pronouncement that a defendant “necessarily” uses physical force in
committing a crime involving the intentional causation of physical
injury. See supra at 27–31. Indeed, in so ruling, the Supreme Court
specifically rejected defendant Castleman’s invocation of the rule of
lenity to urge a narrow construction of § 921(a)(33)(A)’s force clause.
See United States v. Castleman, 572 U.S. at 172–73. The Court reiterated
that the rule is the last canon of construction, applicable only if, “after
considering text, structure, history, and purpose, there remains a
grievous ambiguity or uncertainty in the statute, such that the Court
must simply guess as to what Congress intended.” Id. at 172–73
(internal quotation marks omitted); see Shular v. United States, 140 S.
Ct. 779, 787 (2020) (stating that rule of lenity applies “only when, after
consulting traditional canons of statutory construction, we are left
with an ambiguous statute” (internal quotation marks omitted)).
That is not this case.
The ACCA and Career Offender Guideline force clauses state
that a “violent felony” or a “crime of violence” must have as an
element the use of physical force. They say nothing about that use

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requiring a defendant’s own performance of a physical act. Indeed,
such a requirement would be curious rather than expected given the
law’s recognition that a crime’s elements, including the causation
elements of homicide crimes such as murder and first-degree
manslaughter, can be satisfied by omission. As we have already
discussed, an omission, i.e., the breach of a legal duty to act, is an
“action” sufficient to support criminal culpability, even if it does not
involve any physical movement by a defendant. See supra at 33–36.
Nor does the word “use” support a physical act requirement.
As discussed, the common meaning of the word is “to make use of; to
convert to one’s service; to employ; to avail oneself of; to utilize; to
carry out a purpose or action by means of[;] . . . or to derive service
from.” Smith v. United States, 508 U.S. at 229 (brackets and internal
quotation marks omitted). Every one of these definitions easily
applies to first-degree manslaughter committed by omission. See
supra at 22–27.
Legislative history and purpose also do not support construing
the force clauses of ACCA and the Career Offender Guideline to
exclude crimes that can be committed by omission from the sphere of
categorically violent felonies. When Congress added a force clause to
ACCA, it specifically identified “murder, rape, assault, [and]
robbery” as among the crimes “involving physical force” that it
expected to qualify as categorical violent felonies. H.R. Rep. No. 99-
849, at 3 (1986); see also Curtis Johnson v. United States, 559 U.S. at 140–
41 (favorably citing dictionary definition of “‘violent felony’ as ‘[a]
crime characterized by extreme physical force, such as murder,
forcible rape, and assault and battery with a dangerous weapon’”).
As we noted supra at 4, note 1, 7, first-degree manslaughter differs
from murder only in that the former requires a defendant’s intent to

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cause serious physical injury while the latter requires his intent to kill.
But both crimes require a defendant to cause death. And if, because
death can be caused by omission, first-degree manslaughter is not a
categorically violent crime, it would follow that neither is murder.
That conclusion, and the reasoning supporting it, are so far removed
from Congress’s purpose in amending ACCA as to preclude finding
it plausible that first-degree manslaughter committed by omission
cannot be categorically violent.35
Reinforcing our conclusion that Scott does not offer a plausible
alternative construction of the ACCA and Career Offender force
clauses are the disquieting outcomes of his hypothetical
applications.36 Acknowledging, as he must, that a defendant can use
35 Our dissenting colleague, Judge Leval, states that while he would not apply the
rule of lenity to the Career Offender Guideline’s force clause, he would apply the
canon to ACCA’s identically-phrased force clause because ACCA’s penalty is
mandatory while the Guideline enhancement is not. See Leval, J., Dissenting Op.,
post at 10–12. Even if some of us might share Judge Leval’s disquiet about
mandatory minimum sentences and his preference for broad judicial sentencing
discretion, our task here is to identify unresolvable statutory ambiguity, not to tilt
the balance in favor of judicial sentencing discretion. In short, we resort to lenity
only to resolve “grievous[]” ambiguities as to Congress’s intent after all other tools
of construction have been exhausted. United States v. Hayes, 555 U.S. 415, 429 (2009)
(stating that statutory definition may not be “a model of the careful drafter’s art”
and yet still not be so “grievously ambiguous” as to warrant rule of lenity (brackets
and internal quotation marks omitted)). For the reasons just stated, we locate no
such grievous ambiguity here.
36 Just as a court will not construe a statute to yield absurd results contrary to
Congress’s purpose, see Gibbons v. Bristol-Myers Squibb Co., 919 F.3d 699, 705 (2d
Cir. 2019) (“It is . . . well-established that [a] statute should be interpreted in a way
that avoids absurd results.” (internal quotation marks omitted)), it will not
recognize genuine ambiguity where a party’s urged alternative construction yields
absurd results, see Smith v. United States, 508 U.S. at 239 (“The mere possibility of
articulating a narrower construction . . . does not by itself make the rule of lenity
applicable.”); cf. United States v. Valle, 807 F.3d 508, 523 (2d Cir. 2015) (applying
lenity where “the Government and the defense both posit plausible interpretations

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force indirectly, see United States v. Castleman, 572 U.S. at 170–71;
Villanueva v. United States, 893 F.3d at 130, but maintaining that even
indirect use must involve some physical act, Scott submits that a
parent who commits first-degree manslaughter by failing to rescue
his drowning child would have used the violent force of water in the
child’s lungs if the parent had himself filled the swimming pool with
water, but not if he had simply let rainwater do so. See Tr. Nov. 6,
2020, at 67–69. Further, Scott submits that a caregiver who commits
first-degree manslaughter by starving a patient would have used the
violent force of starvation on a body if he (falsely) told the person not
to eat available food because it was poisoned, but not if he failed to
put delivered food within the patient’s reach. See id. at 73–77. Why
the difference? Scott maintains it is because the first caregiver in each
scenario engaged in physical action, whether by filling the pool or
moving his lips, while the second caregiver in each scenario did
nothing. See id.
The distinctions Scott draws are more than unconvincing; they
are meaningless to identifying a “use of force.” The parent intent on
seriously injuring his child employs the violent force of pool water in
the unrescued child’s lungs as much when rainwater fills the pool as
when the parent does so himself with a hose. A caregiver intent on
injuring a dependent avails himself of starvation’s violent effects on
the body as much when he breaches a legal duty to make food
accessible as when he tricks his victim into not eating accessible food.
What matters to identifying the use of force in these hypothetical first-
of a criminal statute” (emphasis added)); Securities & Exch. Comm’n v. Rosenthal,
650 F.3d 156, 162 (2d Cir. 2011) (rejecting contention that plaintiff’s urged
interpretation avoided absurdity, observing “that it is the [plaintiff’s]
interpretation that can lead to absurd results”).

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degree manslaughter situations is not whether the defendant engaged
in a physical act in causing a victim’s death. What matters is that, in
each scenario, the defendant caused death while intending to cause at
least serious physical injury. It is that “knowing or intentional
causation of bodily injury [that] necessarily involves the use of
physical force.” United States v. Castleman, 572 U.S. at 169.37
Thus, we conclude that New York first-degree manslaughter is
a categorically violent crime under both the ACCA and Career
Offender Guideline force clauses because, whether a defendant acts
by commission or omission, in every instance, it is his intentional use
of physical force against the person of another that causes death.
III. The Career Offender Guideline’s Enumerated Offenses
Clause
The government submits that, even if first-degree
manslaughter does not qualify as a categorical violent crime under
the ACCA and Career Offender Guideline force clauses, it is such a
crime under the Guideline’s enumerated offenses clause. See U.S.S.G.
§ 4B1.2(a)(2) (defining “crime of violence” as felony that “is murder,
voluntary manslaughter, kidnapping, aggravated assault, a forcible
sex offense, robbery, arson, extortion, or the use or unlawful
possession” of certain firearms and explosive material). The Supreme
37 While we have indulged these hypothetical homicide-by-omission scenarios, we
note that none is to be found in any actual New York prosecution for first-degree
manslaughter. Nor do our dissenting colleagues point to any New York case in
fact applying the state’s first-degree manslaughter statute to the “malicious
guardian” and “assisted suicide” omission scenarios that they posit. See Leval, J.,
Dissenting Op., post at 5–6; Pooler, J., Dissenting Op., post at 12–15. We reiterate
that a threshold requirement of any defendant’s claim that a state crime is not
categorically violent is a showing that the state actually prosecutes the crime in the
non-violent scenario being hypothesized. See United States v. Hill, 890 F.3d at 56.

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Court has explained that the enumerated offenses are to be given their
“generic” meanings, see Taylor v. United States, 495 U.S. 575, 598 (1990),
which we ascertain “[i]n many instances” by reference to “the sense
in which the term is now used in the criminal codes of most States,”
but also by “consult[ing] other sources, including federal criminal
statutes, the Model Penal Code, scholarly treatises, and legal
dictionaries,” United States v. Castillo, 896 F.3d 141, 150 (2d Cir. 2018)
(internal quotation marks omitted).
The government contends that New York first-degree
manslaughter is generic voluntary manslaughter because 28 states
punish the conduct proscribed by N.Y. Penal Law § 125.20(1) as either
murder (20 states38) or the lesser-included offense of voluntary
manslaughter (8 states39). In any event, the government submits that
38 The 20 states penalizing such conduct as murder do so under statutes
proscribing either what Professor LaFave refers to as “intent-to-do-serious-bodily-
injury” murder, 2 LaFave § 14.3, at 590; see Alaska Stat. Ann. § 11.41.110(a)(1); Ariz.
Rev. Stat. Ann. § 13-1104(A)(2); Ark. Code Ann. § 5-10-103(a)(2); 720 Ill. Comp.
Stat. Ann. 5/9-1(a)(1); La. Stat. Ann. § 14:30.1(1); Thornton v. State, 919 A.2d 678, 693
(Md. 2007); Mo. Ann. Stat. § 565.021(1); N.J. Stat. Ann. § 2C:11-3(1), (2);
Commonwealth v. Fisher, 80 A.3d 1186, 1191–92 (Pa. 2013); Tex. Penal Code Ann.
§ 19.02(b)(1), (2); Utah Code Ann. § 76-5-203(2)(b); State v. Congress, 114 A.3d 1128,
1135 (Vt. 2014); State v. Davis, 648 S.E.2d 354, 358–59 (W. Va. 2007), or homicides
predicated on intended assaults or batteries, see Ga. Code Ann. §§ 16-5-1(c), 16-5-
24(a); Miss. Code Ann. §§ 97-3-19(1)(c), 97-3-7(2)(a); Mont. Code Ann. §§ 45-5-
102(1)(b), 45-5-202(1); Ohio Rev. Code Ann. §§ 2903.02(B), 2903.11(A)(1); Okla.
Stat. Ann. tit. 21, §§ 646(A)(1), 701.8(2); Wash. Rev. Code Ann. §§ 9A.32.050(1)(b),
9A.36.011; Wis. Stat. Ann. §§ 940.03, 940.19(5).
39 See Conn. Gen. Stat. Ann. § 53a-55; Del. Code Ann. tit. 11, § 632(2); Ky. Rev. Stat.
Ann. § 507.030(1)(a); People v. Townes, 218 N.W.2d 136, 140 (Mich. 1974); Minn. Stat.
Ann. § 609.20(2); State v. English, 772 S.E.2d 740, 745 (N.C. Ct. App. 2015); N.Y.
Penal Law § 125.20(1); State v. Ortiz, 824 A.2d 473, 486 (R.I. 2003).

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a majority of states punish the conduct, at minimum, as aggravated
assault.40
Scott responds that the states defining the conduct as murder
and those defining it as voluntary manslaughter cannot be aggregated
to establish a majority view. Further, he maintains that few states
punish conduct that can be committed by omission as aggravated
assault.
The original panel was sharply divided on this enumerated-
offenses clause question.41 The panel decision favoring Scott on this
40 Aggravated assault generally punishes assaults or batteries where serious
physical injury is caused intentionally, knowingly, or, in some cases, recklessly.
See 2 LaFave § 16.2(d), at 764–65; Model Penal Code § 211.1(2)(a); see also United
States v. Delis, 558 F.3d 177, 181 (2d Cir. 2009) (observing that “distinction between
assault and battery . . . has been regularly elided” and the “two terms have often
been used interchangeably”). Forty-four state laws proscribe assaults or batteries
in such aggravated circumstances. See Ala. Code § 13A-6-21; Alaska Stat. Ann.
§ 11.41.200; Ariz. Rev. Stat. Ann. §§ 13-1203, 1204; Ark. Code Ann. § 5-13-202; Cal.
Penal Code § 243(d); Colo. Rev. Stat. Ann. § 18-3-202; Conn. Gen. Stat. Ann. § 53a-
60; Del. Code Ann. tit. 11, § 612; Fla. Stat. Ann. § 784.045; Ga. Code Ann. § 16-5-24;
Haw. Rev. Stat. Ann. § 707-710; Idaho Code Ann. § 18-907; 720 Ill. Comp. Stat. Ann.
5/12-3.05; Ind. Code Ann. § 35-42-2-1(g); Kan. Stat. Ann. § 21-5413; Ky. Rev. Stat.
Ann. § 508.020; La. Stat. Ann. § 14:34.1; Me. Rev. Stat. Ann. tit. 17-A, § 208; Md.
Code Ann., Crim. Law § 3-202; Minn. Stat. Ann. § 609.221; Miss. Code Ann. § 97-
3-7(2)(a); Mo. Ann. Stat. § 565.050; Mont. Code Ann. § 45-5-202(1); Neb. Rev. Stat.
§ 28-308; Nev. Rev. Stat. Ann. § 200.481(2)(b); N.H. Rev. Stat. Ann. § 631:1; N.J. Stat.
Ann. § 2C:12-1; N.M. Stat. Ann. § 30-3-5; N.Y. Penal Law § 120.05; N.C. Gen. Stat.
Ann. § 14-33(c); N.D. Cent. Code Ann. § 12.1-17-02; Ohio Rev. Code Ann. § 2903.11;
Okla. Stat. Ann. tit. 21, § 646; Or. Rev. Stat. Ann. § 163.175; 18 Pa. Stat. and Cons.
Stat. Ann. § 2702; 11 R.I. Gen. Laws Ann. § 11-5-2; S.D. Codified Laws § 22-18-1.1;
Tenn. Code Ann. § 39-13-102; Tex. Penal Code Ann. § 22.02; Utah Code Ann. § 76-
5-103; Vt. Stat. Ann. tit. 13, § 1024; Wash. Rev. Code Ann. § 9A.36.011; Wis. Stat.
Ann. § 940.19; Wyo. Stat. Ann. § 6-2-502.
41 Compare United States v. Scott, 954 F.3d at 89–92 (holding clause inapplicable),
with id. at 105–09 (Raggi, J., dissenting) (concluding that clause applied to first-
degree manslaughter).

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point is now vacated, and our dissenting colleague’s efforts to defend
it confer no weight. See Pooler, J., Dissenting Op., post at 29–34. We
need not ourselves decide the question because we hold Scott’s first-
degree manslaughter convictions to be for violent crimes under the
ACCA and Career Offender Guideline force clauses. See United States
v. Tabb, 949 F.3d 81, 83 n.3 (2d Cir. 2020) (“Because [New York]
attempted assault in the second degree . . . qualifies as a crime of
violence under the [Guideline’s] Force Clause, we need not determine
whether it would also meet the enumerated offenses clause definition
of a crime of violence.”).
In sum, because Scott stands convicted of at least three prior
violent crimes under the ACCA and Career Offender Guideline force
clauses, the district court erred in vacating his original sentence and
in resentencing him without applying the ACCA mandatory
minimum and Career Offender Guideline enhancement. We,
therefore, vacate the reduced sentence reflected in the amended
judgment, and we remand the case to the district court with directions
that it reinstate the original sentence and judgment consistent with
this opinion.
CONCLUSION
To summarize, we conclude as follows:
(1) First-degree manslaughter in violation of New York Penal
Law § 125.20(1) is categorically a “violent felony” under ACCA and a
“crime of violence” under the Career Offender Guideline because the
crime’s elements require the “use . . . of physical force against the
person of another.” 18 U.S.C. § 924(e)(2)(B)(i); U.S.S.G. § 4B1.2(a)(1).
Specifically, the elements require that a defendant (1) cause death
while (2) intending to cause at least serious physical injury, and the

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Supreme Court has stated that the “knowing or intentional causation
of bodily injury necessarily involves the use of physical force,” United
States v. Castleman, 572 U.S. at 169; accord Villanueva v. United States,
893 F.3d at 128–29.
(2) The possibility of committing New York first-degree
manslaughter by omission warrants no different conclusion because
(a) criminal law generally, and New York law specifically,
recognize omission as “action” sufficient to support
criminal culpability, see N.Y. Penal Law § 15.00(5);
(b) the ordinary meaning of “use” applies as much to a use
of physical force by omission as by commission; and
(c) precedent holds that
(i) the relevant physical force for purposes of
federal law is that which causes physical
injury to the victim, not that which is
physically performed by a defendant; and
(ii) it is a defendant’s knowing or intentional
causation of injury by means of that force,
not a defendant’s physical acts, that
determines his use of force. See United States
v. Castleman, 572 U.S. at 169; Villanueva v.
United States, 893 F.3d at 128.
(3) The district court, therefore, erred in concluding that Scott’s
two convictions for New York first-degree manslaughter do not
qualify as “violent felonies” under ACCA and “crimes of violence”
under the Career Offender Guideline, and in vacating Scott’s original
sentence and resentencing him.

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Accordingly, we VACATE the panel decision, REVERSE the
district court’s grant of Scott’s § 2255 motion, VACATE the sentence
reflected in the amended judgment, and REMAND the case to the
district court with directions to reinstate Scott’s original sentence and
judgment.

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PARK, Circuit Judge, joined by L IVINGSTON, Chief Judge, C ABRANES ,
S ULLIVAN, and NARDINI , Circuit Judges, concurring:
I join the majority’s excellent opinion in full and write
separately only to note the absurdity of the exercise we have now
completed. The en banc court convened to decide whether Mr. Scott’s
two convictions for first-degree manslaughter—one for shooting a
man in the face and the other for stabbing a man to death—count as
“violent felonies” under ACCA (or as “crimes of violence” under the
Guidelines). The question answers itself to any layperson with
common sense. But judges tasked with applying the so-called
“categorical approach” are required to ignore the actual facts before
them and instead to theorize about whether certain crimes could be
committed without using violent force. And so that is what we have
done in this case.
As a growing number of judges across the country have
explained, the categorical approach perverts the will of Congress,
leads to inconsistent results, wastes judicial resources, and
undermines confidence in the administration of justice. See, e.g.,
Mathis v. United States, 136 S. Ct. 2243, 2258 (2016) (Kennedy, J.,
concurring) (“[T]oday’s decision is a stark illustration of the arbitrary
and inequitable results produced by applying an elements based
approach to this sentencing scheme.”); id. at 2268–69 (Alito, J.,
dissenting) (“The Court’s approach calls for sentencing judges to
delve into pointless abstract questions. . . . A real-world approach
would avoid the mess that today’s decision will produce.”); Lopez-
Aguilar v. Barr, 948 F.3d 1143, 1149 (9th Cir. 2020) (Graber, J.,
concurring) (“I write separately to add my voice to the substantial
chorus of federal judges pleading for the Supreme Court or Congress
to rescue us from the morass of the categorical approach. The
categorical approach requires us to perform absurd legal gymnastics,

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2
and it produces absurd results.” (citations omitted)); United States v.
Battle, 927 F.3d 160, 163 n.2 (4th Cir. 2019) (Quattlebaum, J.)
(“Through the Alice in Wonderland path known as the ‘categorical
approach,’ we must consider whether Battle’s assault of a person with
the intent to murder is a crime of violence. While the answer to that
question might seem to be obviously yes, it is not so simple after
almost 30 years of jurisprudence beginning with Taylor.”); United
States v. Escalante, 933 F.3d 395, 406–07 (5th Cir. 2019) (Elrod, J.) (“In
the nearly three decades since its inception, the categorical approach
has developed a reputation for crushing common sense in any area of
the law in which its tentacles find an inroad. . . . Perhaps one day the
Supreme Court will consider revisiting the categorical approach and
setting the federal judiciary down a doctrinal path that is easier to
navigate and more likely to arrive at the jurisprudential destinations
that a plain reading of our criminal statutes would suggest.”
(footnotes omitted)); United States v. Burris, 912 F.3d 386, 407 (6th Cir.
2019) (en banc) (Thapar, J., concurring) (“A casual reader of today’s
decision might struggle to understand why we are even debating if
ramming a vehicle into a police officer is a crime of violence. The
reader’s struggle would be understandable. The time has come to
dispose of the long-baffling categorical approach.”); United States v.
Douglas, 907 F.3d 1, 14 (1st Cir. 2018) (Lynch, J.) (“On the whole, it is
at least as practical to allow a jury to parse carefully between crimes
based on specific real-world conduct rather than, under a categorical
approach, to force judges to be willfully blind to particular facts and
thus to go down the rabbit hole to a realm where we must close our
eyes as judges to what we know as men and women.” (cleaned up));
United States v. Williams, 898 F.3d 323, 337 (3d Cir. 2018) (Roth, J.,
concurring) (“I write separately because of my concern that the
categorical approach, along with its offspring, the modified

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3
categorical approach, is pushing us into a catechism of inquiry that
renders these approaches ludicrous.”); Cradler v. United States,
891 F.3d 659, 672 (6th Cir. 2018) (Kethledge, J., concurring)
(“Whatever the merits of [the categorical] approach, accuracy and
judicial efficiency are not among them . . . .”); United States v. Brown,
879 F.3d 1043, 1051 (9th Cir. 2018) (Owens, J., concurring) (“All good
things must come to an end. But apparently bad legal doctrine can
last forever, despite countless judges and justices urging an end to the
so-called Taylor categorical approach.”); Ovalles v. United States,
905 F.3d 1231, 1253 (11th Cir. 2018) (en banc) (Pryor, J., concurring)
(“How did we ever reach the point where this Court, sitting en banc,
must debate whether a carjacking in which an assailant struck a 13-
year-old girl in the mouth with a baseball bat and a cohort fired an
AK-47 at her family is a crime of violence? It’s nuts. And Congress
needs to act to end this ongoing judicial charade.”); United States v.
Chapman, 866 F.3d 129, 139 (3d Cir. 2017) (Jordan, J., concurring)
(“Forcing judges to close their eyes to what is obvious promotes
inefficiency and guarantees difficult-to-explain sentences.”); United
States v. Valdivia-Flores, 876 F.3d 1201, 1210 (9th Cir. 2017)
(O’Scannlain, J., specially concurring) (“I write separately to highlight
how [this case] illustrates the bizarre and arbitrary effects of the ever-
spreading categorical approach for comparing state law offenses to
federal criminal definitions.”); United States v. Faulls, 821 F.3d 502, 516
(4th Cir. 2016) (Shedd, J., concurring) (“[T]he categorical approach is
the antithesis of individualized sentencing; we do not consider what
the individual to be sentenced has actually done, but the most lenient
conduct punished by his statute of conviction.”); United States v.
Doctor, 842 F.3d 306, 313 (4th Cir. 2016) (Wilkinson, J., concurring)
(“[T]he categorical approach can serve as a protracted ruse for
paradoxically finding even the worst and most violent offenses not to

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constitute crimes of violence.”); United States v. Aguila-Montes de Oca,
655 F.3d 915, 917 (9th Cir. 2011) (en banc) (Bybee, J.) (“In the twenty
years since Taylor, we have struggled to understand the contours of
the Supreme Court’s [categorical approach] framework. Indeed, over
the past decade, perhaps no other area of the law has demanded more
of our resources.”).

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MENASHI, Circuit Judge, concurring in part and concurring in the
judgment:
I agree with the court that first-degree manslaughter in
violation of section 125.20(1) of the New York Penal Law is a violent
felony under the Armed Career Criminal Act (“ACCA”) and a crime
of violence under the Career Offender Guideline because it has as an
element the “use … of physical force against the person … of
another,” 18 U.S.C. § 924(e)(2)(B)(i), even though it may be committed
by omission.
I disagree with the court’s opinion only insofar as it insists that
this conclusion follows from the “‘ordinary,’ ‘natural,’ ‘everyday
meaning’” of the statutory language. Ante at 22.1 In my view, the
court’s argument depends on a specialized, legal meaning of the
statutory text that follows from how the criminal law and controlling
precedent treat omissions and assign culpability. The court explains
that “omission—the breach of a legal duty to act”—has “a specialized
meaning at law, which equates not to inaction, but to action supporting
criminal culpability” and therefore “an omission is as much an ‘act’
under the criminal law as a person’s voluntary physical movements.”
Id. at 24, 39. Applicable precedent holds that “a defendant’s use of
[physical] force does not depend on his having forceful contact—or
indeed any physical contact—with his injured victim” but rather
“what matters is that the defendant must have knowingly and
intentionally caused an injury that can result only from the use of
physical force.” Id. at 28 (describing United States v. Castleman, 572 U.S.
157 (2014)). For these reasons, when a defendant “breaches a legal
duty to check or redress force already in motion,” he may have taken
1 Unless otherwise noted, “ante” refers to the opinion of the court.

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“no physical action” but his conduct is nevertheless “culpable action in
the eyes of the law” because the law deems it to be “the action that
causes death by the use of violent force.” Id. at 26-27. The law thereby
considers the defendant to use force when he “knowingly avails
himself of the violent force that results in death.” Id. at 30.
The court assumes, as courts normally do, that when Congress
drafted the statutory language in the ACCA, “it was aware of these
background [legal] principles recognizing that the elements of a crime
… can be satisfied by acts of omission as well as acts of commission.”
Id. at 35-36. Because the purpose of the ACCA’s force clause “is to
define a ’violent felony’ by reference to the elements of such a crime,”
it makes sense to understand the ACCA’s reference to those elements
in the way the elements are understood. Id at 35. I agree with the
court’s overall argument and therefore concur in the judgment.
It is hard, however, to conclude that this argument simply
applies the “everyday meaning” of ordinary speech. Id. at 22. Rather,
the panel was right that “the ordinary meaning of the terms of ACCA
are not satisfied by inaction” or omission. United States v. Scott, 954
F.3d 74, 87 (2d Cir. 2020). Yet that linguistic point is not dispositive.
“When the American legal system interprets a text, the process often
looks nothing like a straightforward search for linguistic meaning.”2
The ultimate objective is to determine the meaning the law assigns to
the text and therefore its legal effect.3 In this case, even if an ordinary
2 William Baude & Stephen E. Sachs, The Law of Interpretation, 130 HARV. L.
R EV. 1079, 1088 (2017).
3 See id. at 1083 (“The crucial question for legal interpreters isn’t ‘what do
these words mean,’ but something broader: What law did this instrument

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3
speaker of English might assume that a “use of physical force” entails
a physical act, the legal meaning of the phrase includes omissions
because the law treats an omission the same as a physical act, and we
properly assume that Congress is familiar with that legal background
when it legislates. I would not collapse the distinction between the
ordinary meaning and the legal meaning because the distinction has
important implications for how the categorical approach is applied.
I
In my view, the ordinary meaning of “use of physical force”
does not include an omission or failure to act.
First, the ordinary meaning of 18 U.S.C. § 924(e)(2)(B)(i) cannot
be determined from reading the term “use” in isolation from the
statutory phrase “use … of physical force.” A few “words together
may assume a more particular meaning than those words in
make? How does it fit into the rest of the corpus juris? What do ‘the legal
sources and authorities, taken all together, establish’?”); see also John O.
McGinnis & Michael B. Rappaport, The Constitution and the Language of the
Law, 59 W M. & MARY L. R EV. 1321, 1326 (2018) (“A document written in the
language of the law … contains both ordinary language and legal
language.”); A NTONIN SCALIA , Common-Law Courts in a Civil Law System: The
Role of United States Federal Courts in Interpreting the Constitution and Laws, in
A MATTER OF INTERPRETATION: F EDERAL C OURTS A ND T HE LAW 3, 17 (1997)
(noting that in statutory interpretation we look for “the intent that a
reasonable person would gather from the text of the law, placed alongside
the remainder of the corpus juris”); H.L.A. HART , Definition and Theory in
Jurisprudence, in ESSAYS IN J URISPRUDENCE AND P HILOSOPHY 21, 26 (1983)
(“[T]he language involved in the enunciation and application of rules
constitutes a special segment of human discourse with special features
which lead to confusion if neglected.”).

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4
isolation,” FCC v. AT&T Inc., 562 U.S. 397, 406 (2011), and that is the
case here. One ought to identify the ordinary meaning of the relevant
phrase whenever “two words combine to produce a meaning that is
not the mechanical composition of the two words separately.”4 It is
important not to isolate individual words in a statutory phrase
because “[w]hat a word signifies depends not only on generic
properties of the conceptual domain, but on the situation being
described at the moment,”5 and therefore meaning is lost by
considering the words in isolation.6 “An ‘American flag’ could
literally encompass a flag made in America,” but that is not the
ordinary meaning of the phrase. Bostock v. Clayton Cnty., 140 S. Ct.
1731, 1826 (2020) (Kavanaugh, J., dissenting).
Second, the ordinary meaning of a phrase is just that: the
meaning associated with the ordinary or prototypical use of the phrase
4 WILLIAM N. ESKRIDGE J R ., INTERPRETING LAW: A P RIMER ON HOW T O R EAD
STATUTES AND T HE C ONSTITUTION 44-45 (2016).
5 HERBERT H. C LARK , A RENAS OF LANGUAGE U SE 372 (1993).
6 See Zarda v. Altitude Express, Inc., 883 F.3d 100, 144 n.7 (2d Cir. 2018)
(Lynch, J., dissenting) (“Legislation cannot sensibly be interpreted by
stringing together dictionary synonyms of each word and proclaiming that,
if the right example of the meaning of each is selected, the ‘plain meaning’
of the statute leads to a particular result. No theory of interpretation,
including textualism itself, is premised on such an approach.”); Helvering v.
Gregory, 69 F.2d 809, 810-11 (2d Cir. 1934) (L. Hand, J.) (“[T]he meaning of
a sentence may be more than that of the separate words, as a melody is more
than the notes, and no degree of particularity can ever obviate recourse to
the setting in which all appear, and which all collectively create.”); N.Y. Tr.
Co. v. Comm’r, 68 F.2d 19, 20 (2d Cir. 1933) (L. Hand, J.) (“[A] sterile
literalism … loses sight of the forest for the trees.”).

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5
rather than any meaning that is linguistically possible. See, e.g., Chisom
v. Roemer, 501 U.S. 380, 410 (1991) (Scalia, J., dissenting) (“[O]ur job is
not to scavenge the world of English usage to discover whether there
is any possible meaning … which suits our preconception [of] the
statute.”). The phrase “use of physical force” prototypically refers to
assertive physical contact—“punches, kicks, slaps and body
slams”7—but not to omissions.8
Yet the court relies on the idea that it is linguistically possible
to say one “use[s]” physical force when one “derive[s] service from
such force.” Ante at 26. It is admittedly possible to say that a person
“uses physical force” whenever she drives a car and it propels her
forward, but that is not an ordinary way to describe driving. Nor is it
the prototypical meaning associated with “use of physical force.”9 I
7 Rachel Mendleson & Wendy Gillis, Police punches, kicks, slaps and body slams
are going untracked in Ontario. That’s because much of the physical force officers
use is not reported—and there are growing calls for that to change, T ORONTO STAR
(Dec. 16, 2020), https://bit.ly/3bQesal (last visited Jan. 18, 2021).
8 The Corpus of Contemporary American English—the most widely used
corpus of American English—contains forty-seven non-specialist instances
of “use of physical force” and all refer to physical contact; none plausibly
refer to “deriv[ing] service from” a preexisting physical force. Ante at 26.
Corpus linguistics illustrates the prototypical uses of words or phrases. See
State v. Rasabout, 356 P.3d 1258, 1275 (Utah 2015) (Lee, Assoc. C.J.,
concurring in part and concurring in the judgment); Thomas R. Lee &
Stephen C. Mouritsen, Judging Ordinary Meaning, 127 YALE L.J. 788 (2018);
see also Kevin P. Tobia, Testing Ordinary Meaning, 134 H ARV. L. R EV. 726, 753
(2020) (noting that in experiments “users of legal corpus linguistics tended
to identify prototypical examples”).
9 The court acknowledges that when a person derives service from physical
force for the purpose of transportation, “one would not ordinarily say that

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6
would adhere to the principle that the “ordinary meaning” of a term
is its prototypical meaning rather than a possible meaning.
In Smith v. United States, 508 U.S. 223 (1993), on which the
court’s opinion relies, the Supreme Court arguably departed from this
principle and relied on possible meanings. See id. at 242 (Scalia, J.,
dissenting) (“The Court does not appear to grasp the distinction
between how a word can be used and how it ordinarily is used.”).10
Indeed, Justice Scalia pointed to Smith to illustrate “a degraded form
of textualism that brings the whole philosophy into disrepute.”11 I
would not extend Smith’s conception of “ordinary meaning” to the
circumstances of this case. The Supreme Court has limited the reach
of Smith, see Watson v. United States, 552 U.S. 74, 81 (2007), and at least
one Justice disavowed it. “I am persuaded that the Court took a
wrong turn in Smith v. United States,” wrote Justice Ginsburg.
[the] person is using physical force.” Ante at 24 n.15. Yet the court insists
that when a person derives service from physical force for the purpose of
causing injury, “one would easily say just that.” Id. The court’s example—a
person who “drives the car into a crowd”—is one in which the person
actively employs force against others rather than merely derives service
from such force. Id. An analogous person who simply derives service from
the car’s force by omitting to act for the purpose of causing injury would
not ordinarily be described as using physical force.
10 See also Smith, 508 U.S. at 242 (Scalia, J., dissenting) (“When someone asks,
‘Do you use a cane?,’ he is not inquiring whether you have your
grandfather’s silver-handled walking stick on display in the hall; he wants
to know whether you walk with a cane. Similarly, to speak of ‘using a
firearm’ is to speak of using it for its distinctive purpose, i.e., as a weapon.”).
11 SCALIA , supra note 3, at 23 & n.30; see also id. at 24 (“[T]he good textualist
is not a literalist.”).

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7
“Accordingly, I would overrule Smith, and thereby render our
precedent both coherent and consistent with normal usage.” Id. at 84
(Ginsburg, J., concurring in the judgment).12
II
Even though the ordinary meaning of the phrase “use of
physical force” entails a physical act, the legal meaning of that phrase
includes culpable omissions.
The court’s opinion articulates the reasons why: the criminal
law equates omission with action when a legal duty exists,13 and
12 The agreement between Justices Scalia and Ginsburg reflects a larger
critique by commentators. See, e.g., Amy Coney Barrett, Assorted Canards of
Contemporary Legal Analysis: Redux, 70 C ASE W. RES . L. R EV. 855, 857-59
(2020) (describing the “caricature” of “literalism” the majority applied in
Smith v. United States and distinguishing it from sound textualism); Stefan
Th. Gries & Brian G. Slocum, Ordinary Meaning and Corpus Linguistics, 2017
B.Y.U. L. REV. 1417, 1454, 1462 (2017) (considering the “infamous case” of
Smith v. United States and concluding that “the Court’s interpretation … is
incompatible with the ordinary-meaning approach the Court claims it is
applying”); LAWRENCE M. SOLAN, T HE LANGUAGE OF STATUTES : LAWS AND
T HEIR INTERPRETATION 57 (2010) (noting that the analysis in Smith “was not
really about the ordinary meaning”); John F. Manning, The Absurdity
Doctrine, 116 HARV. L. R EV. 2387, 2460-61 (2003) (contrasting the “literal
interpretation of ‘using a firearm’” in Smith, which produced “results that,
to many, seem absurd or unjust,” with “modern textualists” who “view the
text[] in context”); William N. Eskridge, Jr., All About Words: Early
Understandings of the “Judicial Power” in Statutory Interpretation, 1776-1806,
101 C OLUM. L. R EV. 990, 1093 n.509 (2001) (“Scalia’s dissenting opinion in
Smith v. United States is exemplary of a reasonable user textualism which is
sensitive to context and even equity.”) (internal citation omitted).
13 Ante at 34 (“[T]he ‘act’ required by law is not dependent on a defendant’s
physical movements. Rather, the law recognizes that a person can also ‘act’

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8
applicable precedent treats a defendant’s knowing causation of
bodily injury as a use of physical force.14 Once we acknowledge, as all
parties here must, that when a defendant “sprinkles poison in a
victim’s drink,” the “‘use of force’ … is not the act of ‘sprinkling’ the
poison” but is “the act of employing poison knowingly as a device to
cause physical harm,” Castleman, 572 U.S. at 171 (alteration omitted),
we are already applying a specialized rather than ordinary meaning
of “use of force.”
Terms in legal documents often have a “specialized meaning”
under the law,15 and indeed the purpose of the ACCA’s force clause
is “to define a ‘violent felony’ by reference to the elements” of state-
law crimes, so the ACCA is properly read to reflect this legal
to commit a crime by failing to perform a legal duty.”) (citing 1 WAYNE R.
LA FAVE , S UBSTANTIVE C RIMINAL LAW §§ 6.1(a)-(e), 6.2 (3d ed. 2018);
1 C HARLES E. T ORCIA , WHARTON’ S C RIMINAL LAW § 25 (15th ed. 1993)); see
N.Y. Penal Law § 15.00(5) (“‘To act’ means either to perform an act or to
omit to perform an act.”); id. § 15.00(3) (defining “omission” as “a failure to
perform an act as to which a duty of performance is imposed by law”); id.
§ 15.10 (“The minimal requirement for criminal liability is the performance
by a person of conduct which includes a voluntary act or the omission to
perform an act which he is physically capable of performing.”); see also ante
at 35 n.25.
14 Ante at 29 (“[F]ollowing Castleman, ‘the inquiry as to “force,” for federal
law purposes, focuses on the causation of a consequence, rather than the
physical act of initiating an action that leads to a consequence.’”) (quoting
Villanueva v. United States, 893 F.3d 123, 128 (2d Cir. 2018), which in turn
applies Castleman, 572 U.S. at 169).
15 Ante at 34 (quoting A NTONIN SCALIA & BRYAN A. G ARNER , R EADING LAW:
T HE INTERPRETATION OF LEGAL T EXTS 73 (2012)).

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9
understanding.16 When interpreting the ACCA, moreover, the
Supreme Court has emphasized the common law background against
which Congress legislates.17 As the court notes, the legal treatment of
omissions as culpable acts is rooted in the common law.18
Given this background, a reasonable legal interpreter familiar
with the corpus juris would recognize that a crime which has as an
element the “use … of physical force” would comfortably include a
crime, such as manslaughter, that may be committed by omission.19
16 Id. at 35.
17 See Stokeling v. United States, 139 S. Ct. 544, 551 (2019) (noting that
“Congress, in the original ACCA,” included “a clear reference to the
common law of robbery” and that the common law continues to inform
“the ‘force’ required”); Castleman, 572 U.S. at 162-63 (“Congress
incorporated the common-law meaning of ‘force’—namely, offensive
touching—in § 921(a)(33)(A)’s definition of a ‘misdemeanor crime of
domestic violence.’”); Curtis Johnson v. United States, 559 U.S. 133, 139 (2010)
(noting the general rule that “a common-law term of art should be given its
established common-law meaning” but that “[u]ltimately, context
determines meaning”). Here, unlike Curtis Johnson, there is no
countervailing context.
18 Ante at 25 (noting “the common law background recognizing omission as
action”); id. at 34 (noting that the equivalency between omission and action
is “originally rooted in common law”).
19 See Moskal v. United States, 498 U.S. 103, 121 (1990) (Scalia, J., dissenting)
(“[I]n declaring [the layman’s understanding] to be the governing criterion,
rather than the specialized legal meaning [of] the term … the Court makes
a mistake.”); see also J OEL PRENTISS BISHOP, C OMMENTARIES ON THE WRITTEN
LAWS AND T HEIR INTERPRETATION 4-5 (1882) (“Whatever may be the rules of
interpretation, and however known, obviously no statute can be
understood except by him who understands the prior law. … Every statute,
as just said, combines and operates with the entire law whereof it becomes

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10
III
Recognizing the distinction between ordinary and legal
meaning can reduce the “absurdity” or “inconsistent results” that
sometimes afflict applications of the categorical approach. Ante (Park,
J., concurring) at 1. Interpretative consistency helps to prevent absurd
results.
In this case, for example, the ordinary meaning of “use … of
physical force” does not include omissions. See supra Part I. But the
ordinary meaning of the state manslaughter statute—in which the
relevant phrase is that the defendant “causes the death” of the
victim—does not include omissions either. N.Y. Penal Law
§ 125.20(1). At oral argument, Scott’s counsel acknowledged that one
would not conclude, based on the ordinary meaning of the state
statute, that it could be violated by omission.20 As the court explains,
Scott’s argument relies on the “specialized meaning” or “legal
definition” of the terms of the state statute to conclude that first-
degree manslaughter may be committed by omission, but his
argument then shifts to the ordinary meaning when interpreting the
language of the ACCA to exclude manslaughter by omission from the
a part; so that, without a discernment of the original mass, one can form no
correct idea of the action of the new element.”).
20 Tr. of Oral Arg., Nov. 6, 2020, at 80 (“[W]hen New York law deems the
inaction the cause of death, that’s a kind of legal fiction. It’s by operation of
law. Because we know the actual cause of death is the heart attack or the
asthma attack or what have you. But the reason that we as a society hold
the caregiver responsible for that and therefore deem him the cause is that
he has a duty to act, and [he] … didn’t act.”); Oral Arg. Audio Recording at
1:53:49.

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11
category of violent felonies. Ante at 25. The court faults Scott for
offering “no rationale” for applying inconsistent interpretive
approaches “at different steps in the categorical analysis.” Id.
The district court also relied on these inconsistent interpretive
approaches to the state statute and the ACCA. To conclude that first-
degree manslaughter under section 125.20(1) of the New York Penal
Law may be committed by omission, one must read “causes the
death” in accordance with a legal meaning established by reference to
legal principles and precedents external to the statutory text.21 But to
conclude that the phrase “use … of physical force” excludes crimes
committed by omission from the definition of “violent felony,” the
district court applied only the ordinary meaning of the phrase while
ignoring the legal principles and precedents that show it encompasses
21 See United States v. Scott, No. 06-CR-988, 2017 WL 2414796, at *2 (S.D.N.Y.
June 2, 2017) (“In Steinberg, the Court of Appeals held that a parent’s failure
to fulfill his non-delegable duty to provide his child with medical care,
which is an omission, can form the basis of a homicide charge and can
support a charge of first degree manslaughter, as long as there is sufficient
proof that the defendant intended to cause serious physical injury. The
Steinberg Court noted that, under the Penal Law, ‘the failure to perform a
legally imposed duty’—i.e., inaction—is a culpable omission. Based on
these principles, the Steinberg Court held that the denial of medical care to
the child was sufficient to support the defendant’s first degree
manslaughter conviction.”) (internal citations omitted); see also People v.
Steinberg, 79 N.Y.2d 673, 680 (1992) (“The Penal Law provides that criminal
liability may be based on an omission, which is defined as the failure to
perform a legally imposed duty. Parents have a nondelegable affirmative
duty to provide their children with adequate medical care. Thus, a parent’s
failure to fulfill that duty can form the basis of a homicide charge.”)
(internal citations omitted).

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12
crimes of omission.22 That interpretive mismatch—reading the state
statute in accordance with its legal meaning but the ACCA in
accordance with its ordinary meaning—determined in advance that
the state statute would not be a categorical match under the ACCA’s
force clause.
That is not a sensible way to apply the categorical approach. It
expands the state statute and narrows the ACCA, preventing the state
statute from being a categorical fit and making the approach more
likely to generate absurd results. One may lament “that’s the
categorical approach for you.” United States v. Mayo, 901 F.3d 218, 230
(3d Cir. 2018). But the categorical approach is “a means of effectuating
congressional intent,” United States v. Simms, 914 F.3d 229, 240 (4th
Cir. 2019) (en banc), and there is no reason to think Congress wanted
to produce such results.
A sounder approach would be for a court to apply the same
interpretive method to the state statute that it applies to the relevant
clause of the ACCA—understanding each statute in accordance with
its legal meaning rather than oscillating between legal and ordinary
meaning “at different steps in the categorical analysis.” Ante at 25.
That would reflect a more reasonable application of the categorical
approach and the court’s obligation to determine the meaning the law
assigns to a text.23
22 See Scott, 2017 WL 2414796, at *2 (asserting that “an act of omission … by
definition does not involve an act of any kind, let alone the use of force”).
But see supra note 13 and accompanying text (noting that the criminal law
treats an omission as an act).
23 See supra note 3.

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13
* * *
While the ordinary meaning of “use … of physical force” does
not include omissions, the legal meaning does. Because a court’s
ultimate task is to give legal effect to a statute, the legal meaning takes
precedence over the ordinary meaning. To avoid interpretive
mismatch, a court following the categorical approach should evaluate
the legal meaning of both the state statute and the ACCA. I
understand the court’s decision to follow from the legal meaning of
the state statute and the ACCA, and therefore I concur in the court’s
opinion—excepting only those parts purporting to rely on ordinary
meaning—and in the judgment.

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1
LEVAL, Circuit Judge, dissenting, joined by KATZMANN, LOHIER, and 1
CARNEY, Circuit Judges, and joined in part by POOLER, Circuit Judge.1 2
I respectfully dissent. I cannot join in requiring imposition of a harsh 3
mandatory minimum term of imprisonment – a term that must be imposed 4
regardless of whether it is merited – for actions that are not clearly within the 5
statute’s definition of the crime. I join in Judge Pooler’s fine opinion to the extent 6
it dissents from the imposition of ACCA’s mandatory minimum term of 15 years 7
imprisonment where ACCA’s definition of the offense as requiring “the use, 8
attempted use, or threatened use of physical force against the person of another” 9
does not clearly apply to a crime that can be committed by doing nothing at all. 10
The legal basis for my opinion is the rule of lenity. That rule requires 11
criminal statutes to give clear notice and warning of the conduct that will be 12
punished, see United States v. Bass, 404 U.S. 336, 347-48 (1971), failing which, the 13
ambiguity will be interpreted in favor of the defendant, see United States v. Santos, 14
553 U.S. 507, 514 (2008). Reliance on the rule of lenity has a special importance 15
when the legislature has passed harsh mandatory sentences which are then 16
imposed for crimes to which they do not clearly apply. Especially in a system in 17
1 Judge Pooler does not join in Judge Leval’s position on the Guidelines.

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2
which sentences are reviewable on appeal, statutes making harsh sentences 1
mandatory hardly ever serve a useful purpose, and inevitably guarantee 2
instances of serious, needless injustice. 3
The rule of lenity protects the public from being punished for conduct that 4
is not clearly prohibited. See id. As explained by Justice Oliver Wendell Holmes 5
Jr., it is premised on fairness – the notion that “a fair warning should be given to 6
the world in language that the common world will understand, of what the law 7
intends to do if a certain line is passed. To make the warning fair, so far as 8
possible the line should be clear.” McBoyle v. United States, 283 U.S. 25, 27 (1931); 9
see also Bass, 404 U.S. at 348. The rule was adopted in England in the late 10
seventeenth century as a means, in unclear cases, of circumventing the 11
mandatory death sentences Parliament had widely imposed even for such low- 12
level crimes as pickpocketing. See Sarah Newland, The Mercy of Scalia: Statutory 13
Construction and the Rule of Lenity, 29 H ARV. C.R.-C.L. L. R EV. 197, 200 (1994). The 14
rule enabled courts in cases of statutory ambiguity to avoid having to order 15
unjust executions. 16
The majority opinion devotes considerable ink to telling us what an 17
atrocious beast Scott is, what little justification he has to complain of lack of 18

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3
notice, and how deserving he is of substantial punishment. If our concern were 1
limited to the effect of the majority ruling on Scott himself, I would not disagree 2
in the least that his conduct warrants severe punishment. (If the majority had 3
found the sentence ultimately imposed on him by the District Court to be 4
unreasonably lenient and had remanded for imposition of a more severe 5
discretionary sentence, I would have no objection and might even concur.) But 6
the appropriateness of imprisoning Scott for 15 years does not make 15 years an 7
appropriate or fair sentence for everyone who will come within ACCA’s scope 8
on the basis of a New York first-degree manslaughter conviction. When a court 9
interprets a statute, especially a statute that imposes a mandatory sentence, the 10
court cannot limit its consideration to the effect of the statute on the particular 11
litigant before the court. Because the issue here is a mandatory sentence, the most 12
significant effect of the majority opinion is not that it requires a small increase in 13
Scott’s already substantial punishment, nor that it will mandate a long term of 14
imprisonment for deserving future defendants (who regardless would receive 15
severe, substantially similar terms), but rather that it will require a 15-year 16
imprisonment of defendants for whom a sentence of such harshness will be 17
unjust and for whom the statute does not give fair notice. 18

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4
The ambiguity that justifies invocation of the rule of lenity in this case is 1
that ACCA’s definition of a “violent felony” (an essential element of one of the 2
pathways to satisfaction of the statutory requirements) does not clearly cover all 3
of the ways in which the New York crime of first-degree manslaughter can be 4
committed. As thoroughly explained by Judge Pooler, the highest court of New 5
York has made unmistakably clear that manslaughter can be committed by doing 6
nothing when the defendant had a legal duty to protect the victim and the 7
defendant’s inaction was motivated by the intention to cause serious physical 8
injury. See People v. Steinberg, 79 N.Y.2d 673, 680 (1992). ACCA, as noted above, 9
specifies that the term “violent felony” means a felony that “has as an element 10
the use, attempted use, or threatened use of physical force against the person of 11
another.” 18 U.S.C. § 924(e)(2)(B)(i). While many forms of conduct punishable in 12
New York as first-degree manslaughter undoubtedly fit within this definition, as 13
to other types of covered conduct, the question is ambiguous at least. The 14
majority opinion performs contortions in an effort to demonstrate that any 15
inaction that is intended to cause serious physical injury and causes death 16
necessarily utilizes physical force. However, to make the case, it chooses 17
hypotheticals that favor its conclusion – such as intentionally declining to 18

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5
intervene to prevent the victim from taking a drink known by the defendant- 1
caretaker to contain poison, thus “using” the destructive force of the poison. 2
Other hypotheticals, such as failing to provide food for one who is not capable of 3
providing it for himself, might yield a different answer, as the death would result 4
from lack of nutrition needed to fuel the operation of the body, rather than from 5
the introduction of an alien destructive force. 6
Suppose a 70-year-old woman’s ACCA-qualifying manslaughter 7
conviction occurred as follows. Her father, age 95, afflicted with an incurable 8
degenerative disease that left him paralyzed, suffering, without hope for better, 9
and facing a certain, imminent, and excruciatingly painful death, begged his 10
loving caregiver-daughter to cease putting nutrition in his IV, to allow him to 11
escape the torture by starving. After long watching her father suffer as she 12
wrestled with her moral dilemma, she eventually complied as an act of love and 13
mercy. She immediately confessed, and pleaded guilty to manslaughter.2 14
May a legislature lawfully command a fifteen-year sentence for such a 15
crime? Undoubtedly, yes. Does ACCA’s specification of a “use of physical force 16
2 The additional requirements of her ACCA conviction are supplied by the fact
that, when she was 18 years old, she twice carried drugs for her drug-dealing
boyfriend, and, when her father became infirm, he deeded to her his house and
its contents, which included his treasured hunting rifle.

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6
against the person of another” unambiguously give “fair warning,” as the 1
Holmes formulation requires, that it covers not supplying nourishment? I think 2
not. Many, furthermore, would think it a barbaric abuse to sentence the daughter 3
to imprisonment for 15 years. 4
I of course recognize that, while my hypothetical placed the withholding 5
of food in circumstances sympathetic to the defendant, the commission of 6
manslaughter in that fashion is probably more often, as in Steinberg, a crime of 7
heartless and inexcusable cruelty. Every criminal case presents a unique 8
circumstance, and what is appropriate for most can nonetheless be 9
extraordinarily unjust for others. This is precisely why harsh mandatory sentences 10
inevitably become engines of needless injustice. 11
While harsh sentences are undoubtedly appropriate and desirable in many 12
cases, the lack of necessity or justification for making them mandatory, and the 13
serious injustices that such sentences inevitably produce are what motivates this 14
dissent. Any criminal punishment must balance the interests of society in 15
discharging the goals of the criminal law with the need of fairness to the 16
defendant. That balancing depends on the specific facts of each case. The 17
sentencing of a sixteen-year-old for killing his stepfather to protect his mother 18

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7
from brutal beatings poses very different considerations from the sentencing of 1
one who committed a contract killing for pay, or shot a stranger to death in order 2
to steal his Porsche. A statute that mandates the same sentence for all of these 3
will fail to do justice. 4
The basic federal sentencing statute, 18 U.S.C. § 3553, recognizes the fact- 5
dependent nature of sentencing. It requires courts to consider “the nature and 6
circumstances of the offense and the history and characteristics of the 7
defendant,” id. § 3553(a)(1), as well as “the need for the sentence imposed (A) to 8
reflect the seriousness of the offense, to promote respect for the law, and to 9
provide just punishment for the offense; (B) to afford adequate deterrence to 10
criminal conduct; [and] (C) to protect the public from further crimes of the 11
defendant.” Id. § 3553(a)(2). In what is called the “parsimony clause,” it further 12
requires courts to “impose a sentence sufficient, but not greater than necessary, 13
to comply with the purposes” of sentencing. Id. § 3553(a). 14
Harsh mandatory sentences require courts to disregard or violate the wise 15
commands of § 3553. Cf. United States v. Ministro-Tapia, 470 F.3d 137, 142 (2d Cir. 16
2006) (“Plainly, if a district court were explicitly to conclude that two sentences 17
equally served the statutory purpose of § 3553, it could not, consistent with the 18

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8
parsimony clause, impose the higher.”). Notwithstanding the careful, fact- 1
dependent analysis appropriately required by § 3553 before a sentence is 2
imposed, mandatory sentences strip away all consideration of the crucially 3
important circumstances that are unique to each defendant and each case. The 4
proposition that the legislature, necessarily ignorant of the facts of a crime that 5
has not yet occurred, can dictate in advance a more appropriate sentence than 6
the court that studies the facts of the case is, to say the least, not highly 7
persuasive. I do not question that the harsh sentences mandatorily imposed by 8
legislatures for serious crimes may well be appropriate in the large majority of 9
cases. Nonetheless, there will inevitably be cases for which a one-size-fits-all 10
mandatory sentence will inflict serious injustice. The question therefore arises 11
whether the need for a severe sentence in the large majority of cases justifies the 12
requirement to impose that sentence in the smaller number of cases where it will 13
cause injustice. 14
It does not. In fact, mandatory imposition of harsh sentences for serious 15
crimes serves little or no useful purpose. If the legal procedures in the federal 16
courts delegated the sentencing function to chimpanzees, there might well be a 17
utility for statutes precisely dictating minimum and maximum sentences. But 18

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9
sentencing is done by well qualified judges who, as required by law, study the 1
facts of the case and, when permitted to do so, decide on an appropriate sentence 2
pursuant to the detailed standards of § 3553. Because most instances of serious 3
crimes appropriately call for substantial sentences, in the vast majority of cases 4
the sentencing judge will impose a sentence of substantial severity, one that is 5
not significantly different from the one mandated by the legislature, without 6
need for a mandatory sentencing statute. This is because the judges have the 7
same interest as the legislature in carrying out the purposes of the criminal laws. 8
And in the rare case in which a sentencing judge imposes a sentence that is 9
unreasonably lenient in light of the pertinent circumstances, the government may 10
appeal to have a substantively unreasonable sentence set aside.3 See United States 11
v. Ramos, 979 F.3d 994, 998 (2d Cir. 2020) (“[W]e check the sentence to ensure . . . 12
that the sentence is not unreasonably harsh or unreasonably lenient.”); see also, 13
e.g., United States v. Mumuni, 946 F.3d 97, 113-14 (2d Cir. 2019) (overturning an 14
3 Another, likely unintended, consequence of mandatory sentencing is that it
transfers discretion from the sentencing judge – who is constrained by 18 U.S.C.
§ 3553 and subject to judicial review – to prosecutors, who have almost absolute
discretion to choose which charges to bring, and therefore which mandatory
sentences will apply. See Bordenkircher v. Hayes, 434 U.S. 357, 364 (1978) (“[T]he
decision whether or not to prosecute, and what charge to file . . . generally rests
entirely in [the prosecutor’s] discretion.”).

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10
unreasonably lenient sentence that represented an 80% downward departure 1
from the recommended Guidelines range). 2
The net result is that the instances in which harsh mandatory sentencing 3
statutes substantially influence the sentence are not those involving offenders 4
who deserve the harsh sentences. Those defendants would receive similarly 5
harsh sentences regardless of whether the sentence was mandatory. At least 6
where the mandatory sentence chosen by the legislature reasonably comports 7
with just punishment (unlike the seventeenth century English Parliament’s death 8
sentence for even minor crimes), the main practical effect of such statutes is to 9
cause serious injustice in a minority of cases by requiring far harsher sentences 10
than the facts of the case can justify. 11
Courts are of course compelled to enforce statutory commands in the 12
circumstances to which they apply. I recognize also the Supreme Court’s caution 13
that the rule of lenity is to be sparingly employed. See Shular v. United States, 140 14
S. Ct. 779, 787 (2020) (“The rule [of lenity] ‘applies only when, after consulting 15
traditional canons of statutory construction, we are left with an ambiguous 16
statute.’” (quoting United States v. Shabani, 513 U.S. 10, 17 (1994))). Statutes 17
imposing harsh mandatory sentences present a particularly compelling need for 18

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11
invocation of the rule of lenity. The 15-year mandatory sentence required by 1
ACCA should be applied only to crimes to which it clearly applies; its 2
requirement of “use of physical force against the person of another” does not 3
clearly apply to a crime that can be committed by doing nothing. 4
Turning now to the question whether New York first-degree manslaughter 5
is a “crime of violence” for purposes of the “career offender” provision of 6
U.S.S.G. § 4B1.1(a), I do not join in Judge Pooler’s conclusion that it is not, 7
although I recognize that the Guidelines definition of “crime of violence” is 8
identical to ACCA’s definition of “violent felony” – as involving “the use, 9
attempted use, or threatened use of physical force against the person of another.” 10
18 U.S.C. § 924(e)(2)(B)(i); U.S.S.G. § 4B1.2(a)(1). Are my positions inconsistent? I 11
do not think so. The significant difference is that the United States Sentencing 12
Guidelines, unlike ACCA’s requirement of a mandatory minimum sentence, do 13
not compel adherence to their terms. See United States v. Booker, 543 U.S. 220 14
(2005); Kimbrough v. United States, 552 U.S. 85 (2007); Gall v. United States, 552 U.S. 15
38 (2007). Courts are free to impose sentences outside the prescribed Guidelines 16
ranges, either by departing in the manner expressly authorized by the Guidelines 17

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12
or by electing to sentence outside the Guidelines framework. Id. The Guidelines 1
do not compel unjust sentences. 2
A degree of ambiguity is therefore far more tolerable in a sentencing rule 3
that is merely advisory, and the need for resort to the rule of lenity is 4
considerably diminished. As there are reasonable arguments for classifying 5
manslaughter as a crime of violence, notwithstanding that manslaughter by 6
inaction, at least in some manifestations, does not necessarily involve use of 7
physical force, I would not invoke the rule of lenity with regard to the 8
Guidelines’ career offender provision.4 9
For the reasons explained, I dissent from the majority’s application of a 10
harsh mandatory sentencing statute to a circumstance to which it does not clearly 11
apply, where the majority’s debatable interpretation will cause serious injustices 12
without any significant benefit to the realization of the objectives of the criminal 13
law. 14
4 I do not suggest that the rule of lenity has no application to the interpretation of
the Guidelines. We ruled in United States v. Parkins, 935 F.3d 63, 66 (2d Cir. 2019),
that it does, and I have no disagreement with that. My view is rather that the
reasons for enforcing the rule of lenity are more urgent and compelling when the
unavoidable consequence of the ambiguous provision would otherwise require
harsh fixed sentences on all defendants, deserving and undeserving alike, than
when the provision leaves the sentencing judge free to impose a sentence that is
fair and appropriate to the particular defendant.

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13
* * * 1

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POOLER, Circuit Judge, dissenting, joined by LEVAL and CARNEY, Circuit 1
Judges, in Parts I-IV: 2
I respectfully dissent. The majority concludes that New York Penal Law 3
Section 125.20(1), which criminalizes causing an individual’s death “[w]ith intent 4
to cause serious physical injury,” N.Y. Penal Law § 125.20(1), is a violent felony 5
within the so-called force clause of the Armed Career Criminal Act (“ACCA”), 18 6
U.S.C. § 924(e)(2)(B)(i), notwithstanding that Section 125.20(1) punishes the 7
failure to act in the face of a duty to do so. I disagree. I also conclude that Scott 8
fails to qualify as a “career offender” under the United States Sentencing 9
Guidelines (“Guidelines”), as defined by either the force clause or the so-called 10
enumerated offenses clause. See U.S.S.G. § 4B1.2(a)(1)-(2). 11
For the many reasons already discussed in the original panel’s opinion, 12
United States v. Scott, the law and logic dictate only one possible outcome: a crime 13
committed by omission—definitionally, no action at all—cannot possibly be a 14
crime involving physical, violent force. See 954 F.3d 74, 77-92 (2d Cir. 2020). On 15
en banc review, the majority finds this conclusion distasteful because of the 16
nature of the crimes Scott committed. While I do not minimize the consequences 17
of Scott’s serious crimes, that is simply not a relevant consideration when 18

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2
applying the modified categorical approach, which requires us to look at the 1
basic legal elements of a particular crime. To avoid this conclusion, the majority 2
skews the import of applicable precedent, uses inapplicable precedent to fill gaps 3
in its reasoning, and unnecessarily broadens the application of mandatory 4
minimums, often an overly harsh and unproductive sentencing tool that has 5
been repeatedly criticized by experts on criminal justice and rehabilitation. 6
I. New York Penal Law Section 125.20(1) Is Not a Violent Felony Under the 7
ACCA. 8
At the outset, I address whether New York Penal Law Section 125.20(1) 9
may be committed by omission. As the categorical approach instructs, we must 10
determine the legally minimal conduct required for a defendant to be culpable 11
for a particular crime, disregarding what the defendant factually did.1 We 12
consider only “realistic” readings of the criminal statute and require a defendant 13
to “at least point to his own case or other cases in which the courts in fact did 14
apply the statute in the manner for which he argues.” United States v. Hill, 890 15
1 In the case of a divisible statute like this one, we apply a “modified” categorical
approach that permits us to focus exclusively on the elements of the subdivision
of the statute under which Scott was convicted. See United States v. Jones, 878 F.3d
10, 16 (2d Cir. 2017).

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3
F.3d 51, 56 (2d Cir. 2018) (alterations and internal quotation marks omitted). Scott 1
did just that. 2
The New York Court of Appeals has twice indicated that Section 125.20(1) 3
may be committed by omission. In People v. Steinberg, it stated, “the failure to 4
obtain medical care can also support a first degree manslaughter charge, so long 5
as there is sufficient proof of the requisite mens rea—intent to cause serious 6
physical injury.” 79 N.Y.2d 673, 680 (1992) (italics in original). In Steinberg, the 7
child’s need for medical care was precipitated by head trauma from an assault, 8
see id. at 678-79, but the Court of Appeals nevertheless affirmatively addressed 9
the prosecutor’s separate liability theory based on omission, id. at 680 (“The 10
people’s theory . . . was that defendant performed both acts of commission 11
(striking Lisa) and acts of omission (failure to obtain medical care) . . . .” 12
(emphasis added)), and concluded that such an omission “can form the basis of a 13
homicide charge,” id. (citation omitted). People v. Wong subsequently eliminated 14
any remaining confusion, finding that, under Section 125.20(1), a “passive 15
defendant . . . may be held criminally liable for failing to seek emergency medical 16
aid for a seriously injured child.” 81 N.Y.2d 600, 608 (1993) (internal quotation 17
marks omitted); see also id. at 606 (explaining that defendants were indicted and 18

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4
tried on charges under, inter alia, Section 125.20(1)). The categorical approach 1
requires a defendant to provide a “realistic” reading of the state’s law, avoiding a 2
“flight[] of fancy.” Hill, 890 F.3d at 56. The New York Court of Appeals’ explicit 3
acknowledgement of criminal liability via omission is far from “legal 4
imagination.” Id. at 56. Therefore, Scott has met his burden of showing that 5
Section 125.20(1) may be committed by omission. See Scott, 954 F.3d at 80-84. 6
In any event, the government has abandoned its argument to the original 7
panel that Section 125.20(1) may not be committed by omission, a not-so-subtle 8
attempt to reconcile its overbroad interpretation of the scope of omission liability 9
used in its Guidelines argument with its position on the ACCA. 10
Accepting that Section 125.20(1) may be committed by omission, the 11
subsequent analysis is relatively straightforward. Because the minimal conduct 12
required to find culpability is omission in the face of a legal duty to act, we must 13
consider whether this conduct qualifies as a predicate crime under the ACCA. As 14
the majority explains, the key question is whether this conduct is a “violent 15

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5
felony,” that is, a crime that involves “the use, attempted use, or threatened use 1
of physical force against the person of another.” 18 U.S.C. § 924(e)(2)(B)(i).2 2
A plain reading of the statutory text reveals that it sets mandatory 3
minimum sentences for criminals who engage in “violent,” “physical force 4
against the person of another.” Id. The Supreme Court has explained that this 5
phrase refers to the degree of force used in the execution of a crime. See Johnson v. 6
United States, 559 U.S. 133, 140 (2010). “[I]n the context of a statutory definition of 7
‘violent felony,’ the phrase ‘physical force’ means violent force—that is, force 8
capable of causing physical pain or injury to another person.” Id. at 140 9
(emphases in original). In doing so, the Court disavowed the common law’s 10
definition of force in this context, concluding that crimes that may be “satisfied 11
by even the slightest offensive touching” are not violent felonies under the 12
ACCA; instead, the word “violent . . . connotes a substantial degree of force.” Id. at 13
2 This clause is at issue now because the Supreme Court invalidated the ACCA’s
so-called residual clause in Samuel Johnson v. United States while Scott was
serving his sentence. 576 U.S. 591, 606 (2015). The definition of violent felony
previously included any crime involving “conduct that presents a serious
potential risk of physical injury to another.” Id. at 596 (internal quotation marks
omitted). The Supreme Court struck down this clause as unconstitutionally
vague, leaving the force clause as the sole possible basis for Scott’s mandatory
minimum sentence of 15 years under the ACCA. See id. at 606; see also 18 U.S.C.
§ 924(e)(2)(B).

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6
139-40 (emphasis added) (internal quotation marks omitted). The opinion 1
describes qualifying acts as “extreme and sudden . . . ; furious; severe; vehement” 2
and “characterized by the exertion of great physical force or strength.” Id. at 140 3
(alteration and internal quotation marks omitted). Johnson explains that “the term 4
‘physical force’ . . . connotes force strong enough to constitute ‘power’,” 5
especially when used within the definition of “violent felony.” Id. at 142. 3 6
Because Section 125.20(1) manslaughter may be committed by omission— 7
e.g., intentionally refusing to obtain medical attention for a child who is 8
experiencing an unprovoked serious medical condition—it fails to reach the 9
threshold of great force, power, and violence set forth in Johnson. Indeed, Johnson 10
held that even a Florida felony offense of battery, which criminalized “actually 11
and intentionally touching” someone against their will, id. at 138 (internal 12
quotation marks omitted), was not the type of violent, powerful predicate crime 13
contemplated by the ACCA. Where even minimal touching does not qualify as 14
relevant conduct, certainly, omission—definitionally, inaction—does not, either. 15
3 Despite these clear descriptions and Johnson’s explicit statement that the clause
requires “a degree of power that would not be satisfied by [even] the merest
touching,” Johnson, 559 U.S. at 139, the majority concludes that Johnson says
nothing about what constitutes force and does not require the use of any physical
act. This interpretation, which directly contradicts the clear language of the
opinion, perplexes me.

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7
Therefore, Scott’s prior convictions do not subject him to the ACCA’s mandatory 1
minimum.4 2
II. The Majority’s Conclusion Employs Faulty Reasoning. 3
The majority rejects this straightforward reading of the ACCA and Johnson, 4
concluding that crimes committed by omission also qualify as violent felonies. 5
This conclusion is misguided. Both the government and the majority rely heavily 6
on one line in United States v. Castleman to support their interpretation of violent 7
felony under the ACCA: “the knowing or intentional causation of bodily injury 8
necessarily involves the use of physical force.” 572 U.S. 157, 169 (2014). The 9
problem with their position is that Castleman interpreted a different statute with a 10
different historical context and nowhere indicated that it sought to impact 11
Johnson’s interpretation of “violent felony.” This application of Castleman fails to 12
account for what the Supreme Court repeatedly emphasized—that Castleman’s 13
holding was specific to its statutory and legal context and was in no way meant 14
to reverse or abrogate Johnson’s interpretation of physical force. 15
In Castleman, the Supreme Court contemplated whether a Tennessee crime 16
of intentionally or knowingly causing bodily injury qualified as “a misdemeanor 17
4 Two of Scott’s three prior convictions were for New York first-degree
manslaughter. See Scott, 954 F.3d at 78.

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8
crime of domestic violence” under 18 U.S.C § 922(g)(9). Id. at 159 (internal 1
quotation marks omitted). The Court explained that “perpetrators of domestic 2
violence are routinely prosecuted under generally applicable assault or battery 3
laws,” suggesting that Congress intended to include “the type of conduct that 4
supports a common-law battery conviction” under the category of 5
“misdemeanor crime of domestic violence.” Id. at 164 (internal quotation marks 6
omitted). The Court therefore embarked on defining a “misdemeanor-specific 7
meaning of ‘force’.” Id. (emphasis added). The phrase “domestic violence,” 8
unlike “violent felony,” does not connote “a substantial degree of force.” Id. at 9
164-65 (internal quotation marks omitted). Instead, the very nature of domestic 10
violence often involves an escalating pattern of “seemingly minor” acts of 11
violence, “the accumulation” of which “over time can subject one intimate 12
partner to the other’s control.” Id. at 166. The Supreme Court emphasized that it 13
is within this context of the peculiar nature of domestic violence that less forceful 14
acts, such as common-law battery, qualify as a predicate crime under Section 15
922(g). The Castleman opinion carefully separated itself from the statutory context 16
of Johnson. See id. at 163-67. Justice Scalia, who wrote the majority opinion in 17
Johnson, concurred in part in Castleman, expressing concern that this splintered 18

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9
understanding of “physical force” would muddy the waters and arguing that 1
applying the Johnson understanding of force would have sufficed. See id. at 174- 2
83. In doing so, Justice Scalia reaffirmed that, within the context of Section 3
924(e)(2)(B)(i)—the statute at issue here—“physical force [still] means violent 4
force.” Id. at 176 (italics and internal quotation marks omitted). Nothing within 5
the Castleman opinion suggests that the one line on which the government and 6
the majority rest their conclusions was meant to abrogate, or even affect, 7
Johnson’s interpretation of “violent felony.” Indeed, the Castleman Court explicitly 8
stated that it “d[id] not reach” the general issue of “[w]hether or not the 9
causation of bodily injury necessarily entails violent force.” Id. at 167. 10
In Villanueva v. United States, a divided panel of this Circuit extracted the 11
above-mentioned line from Castleman and interpreted it to mean that “‘force,’ for 12
federal law purposes, focuses on the causation of a consequence, rather than the 13
physical act of initiating an action that leads to a consequence.” 893 F.3d 123, 128 14
(2d Cir. 2018). I dissented from that decision, see id. at 132-39, and continue to 15
hold that Villanueva wrongly discarded the accurate understanding of physical 16
force in Chrzanoski v. Ashcroft: “[T]he intentional causation of injury does not 17
necessarily involve the use of force.” 327 F.3d 188, 195 (2d Cir. 2003). In 18

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10
Chrzanoski, we explained that a doctor deliberately withholding medicine from a 1
sick patient is an example of “intentionally causing physical injury without the 2
use of force.” Id. at 196. This is analogous to the hypothetical first-degree 3
manslaughter by omission we consider here. 4
Nevertheless, accepting that Villanueva is currently the law of our Circuit, 5
there is no need to significantly expand its holding to a materially distinct and 6
even further removed circumstance—one where a criminal defendant commits 7
no act at all. In Villanueva, we contemplated a Connecticut first-degree assault 8
statute, which required a defendant to cause injury “by means of a deadly 9
weapon or a dangerous instrument” “[w]ith intent to cause serious physical 10
injury to another person.” Villanueva, 893 F.3d at 127 (citing Conn. Gen. Stat. 11
§ 53a-59(a)(1)). There was no indication that this crime may be committed by 12
omission. Using a deadly weapon necessarily entails an act. Even the physically 13
minimal acts of “sprinkling . . . poison” or “pulling the trigger on a gun,” 14
examples cited by the Castleman Court and referenced in Villanueva, require some 15
action on the part of the defendant. Id. at 128 (brackets and internal quotation 16
marks omitted). Here, we instead consider a situation where the defendant does 17
nothing at all in the face of a legal duty to act, allowing an unprovoked set of 18

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11
circumstances to reach its fatal or injurious conclusion. The majority makes short 1
shrift of applying the same set of principles to two distinct circumstances, 2
expanding Villanueva’s answer to encompass Scott’s question. 3
The majority concludes the answer is the same, but they do so by shifting 4
the focus of “force” from the defendant’s conduct to the victim’s injury. They 5
posit that when a defendant intends harm to a victim, and the victim 6
subsequently experiences harm, the defendant has inherently used physical force 7
because the victim’s harm necessarily occurred as the result of some force.5 In 8
doing so, the majority conflates actus reus, the physical act involved in 9
committing a crime, and mens rea, the defendant’s mental intention behind the 10
act. The law recognizes that one may cause a fatal car accident without intending 11
to (a crime, despite the lack of an intentional mens rea) and one may 12
intentionally kill an individual without lifting a finger (a crime, despite the lack 13
of an active actus reus). Although these concepts sometimes intersect and inform 14
5 Of course, in many cases, the defendant does initiate the force that harms the
victim, whether it is as overt as forcibly holding someone underwater or as
indirect as filling a pool in hopes that a targeted victim, who the defendant
knows cannot swim, may fall in and drown themselves. However, the very
nature of the question before us asks us to exclude the possibility that the
defendant did anything to bring about the victim’s harm. Therefore, the force
harming the victim is definitionally external to the defendant.

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12
each other, they are distinct elements. “It is commonly stated that a crime 1
consists of both a physical part and a mental part; that is, both an act or omission 2
(and sometimes also a prescribed result of action or omission, or prescribed 3
attendant circumstances, or both) and a state of mind.” 1 W AYNE R. L AF AVE , 4
Substantive Criminal Law § 5.1 (3d ed. 2020) [hereinafter “L AF AVE ”]. The ACCA 5
and Johnson specify that Section 924(e)(2)(B)(i) reaches a particular subset of 6
crimes, those that involve a violent and forceful physical component, or actus 7
reus. But the majority believes that an intent to kill or seriously injure—the mens 8
rea—necessarily involves a violent physical act—the actus reus. This is simply 9
not true. 10
A common example of a crime by omission is a guardian who lets a child 11
die of a severe food allergy after the child consumes the dangerous food with no 12
provocation from the guardian.6 Suppose the guardian had been long 13
6 The majority makes the unremarkable point that no New York Court of
Appeals case has encountered this exact factual scenario. See Maj. Op. at 49 n.37. I
do not suggest otherwise. What the Court of Appeals has made clear is that
omission liability is applicable to New York first-degree manslaughter, see Wong,
81 N.Y.2d at 606, 608; Steinberg, 79 N.Y.2d at 680, so much so that the government
did not even argue otherwise on rehearing en banc. This hypothetical simply
provides readers with an example of omission liability for discussion purposes, a
commonly used method when applying the categorical approach. See e.g., Voisine
v. United States, 136 S. Ct. 2272, 2279 (2016); Castleman, 572 U.S. at 171.

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13
contemplating how to eliminate the child. The child inadvertently consumes a 1
dangerous food, through no act of the guardian, and the guardian watches the 2
child die or collapse instead of calling for medical assistance, taking advantage of 3
an unprovoked but dangerous situation. Although the guardian did so with the 4
intent to cause harm, the guardian also physically did not do anything to 5
facilitate the tragic end. This is not to say that the guardian’s actions are not 6
abhorrent or legally culpable. Indeed, by the New York Court of Appeals’ 7
rulings, the guardian would likely be guilty of first-degree manslaughter and be 8
punished accordingly. However, the guardian did not engage in a physically 9
violent act or use “a substantial degree of force.” Johnson, 559 U.S. at 140 (internal 10
quotation marks omitted). This does not mean the guardian would never be 11
convicted for the death of the ward or that the guardian may not spend several 12
years in prison for it. It means that, later, should the guardian be guilty of federal 13
charges, the federal sentencing court would not be able to count this particular 14
conviction as one of the three predicate crimes needed to impose the fifteen-year 15
mandatory minimum articulated in 18 U.S.C. § 924(e). 16
Next, the majority conflates “action” with legal liability and culpability. 17
The law does not view inaction as action; that would be physically and factually 18

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14
impossible. However, the law creates culpability in both situations. While the law, 1
and society, hold both active and passive criminals culpable, it is through 2
different mechanisms and distinct theories. LaFave explains: “Most crimes are 3
committed by affirmative action rather than by non-action. But there are a 4
number of statutory crimes which are specifically defined in terms of failure to 5
act; and other crimes which, though not specifically so defined, may be 6
committed either by affirmative action or by failure to act under circumstances 7
giving rise to a legal duty to act.” L AF AVE § 6.2. Moreover, New York, like many 8
other states, separately defines the terms “omission” and “act.” See N.Y. Penal 9
Law § 15.00 (defining “[a]ct” as “a bodily movement” and “[o]mission]” as “a 10
failure to perform an act as to which a duty of performance is imposed by law”). 11
It is therefore entirely reasonable that a mandatory minimum sentencing statute 12
may seek to distinguish between the two types of crimes. 13
The majority also focuses on the word “use” in the phrase “use of physical 14
force,” 18 U.S.C. § 924(e)(2)(B)(i), concluding that it is best interpreted as to 15
“employ it,” “avail oneself of it,” or “derive service from it.” Maj. Op. at 22 16
(brackets and internal quotation marks omitted). Per the majority’s 17
interpretation, in the example of the malicious guardian above, although the 18

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15
guardian did not set the events in motion, he or she nevertheless “use[d]” the 1
fatal force of the allergy to harm or kill the victim. 18 U.S.C. § 924(e)(2)(B)(i). 2
Although this may be one possible interpretation of the word, it is not a 3
straightforward one. And the majority’s supporting sources on this very specific 4
interpretation apply to materially different contexts not applicable here. For 5
example, in Smith v. United States, the Supreme Court held that a criminal 6
defendant who uses a firearm as a currency of exchange in a drug deal, instead 7
of as a weapon, is nevertheless subject to penalties under Section 924(c)(1), see 8
508 U.S. 223, 240-41 (1993), which specifies that a defendant who “uses or carries 9
a firearm, or who in furtherance of [a crime of violence or drug trafficking crime], 10
possesses a firearm,” shall be sentenced to at least five years, 18 U.S.C § 924(c)(1). 11
Of course, the word “use,” just like any word, can mean a plethora of things 12
when divorced from contextualizing words around it. But the Supreme Court 13
was careful to clarify that “[l]anguage . . . cannot be interpreted apart from 14
context.” Smith, 508 U.S. at 229. Smith’s interpretation of “use” was inextricably 15
tied to its context; the defendant “used or employed” and “derived service from” 16
the gun as an “item of barter to obtain cocaine.” Id. at 229 (internal quotation 17
marks omitted). Even there, the defendant affirmatively initiated and committed 18

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16
an act. The Supreme Court was parsing between different kinds of use, see id. at 1
232-33 (explaining that a defendant who “uses a firearm to scratch his head . . . or 2
for some other innocuous purpose” does not necessarily qualify for the 3
enhancement (internal quotation marks omitted)), not eliminating the distinction 4
between active and passive crimes entirely.7 Here, “use” is followed by the 5
phrase “of physical force,” 18 U.S.C. § 924(e)(2)(B)(i), which, as discussed, has 6
already been interpreted by Johnson, 559 U.S. at 140, in a way that directly 7
contradicts the majority’s position. 8
The government seeks to bolster its position by arguing that many of our 9
sister circuits have reached similar conclusions regarding the ACCA’s force 10
requirement. Of course, we are entitled—and obligated—to reach our own 11
conclusions based on an accurate interpretation of the law. In any event, a closer 12
look at the cited cases raises questions about their direct applicability. For 13
example, in United States v. Rumley, the concurrence “[wrote] separately to 14
7 Voisine is also inapplicable. Like Castleman, Voisine interprets the distinct
statutory context of Section 922(g)(9), the misdemeanor crime of domestic
violence. See 136 S. Ct. at 2276. Moreover, Voisine focuses on the mens rea portion
of qualifying crimes, holding that “acts undertaken with awareness of their
substantial risk of causing injury” may qualify. Id. at 2279 (emphasis added). This
says nothing about crimes of inaction or omission. Even the central hypothetical
of Voisine—hurling a plate near, but not at, one’s spouse—uses a degree of force
definitionally not contemplated here. See id. at 2279.

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17
express . . . skepticism that omissions constitute violent force—an issue [the 1
court] need not reach given that Rumley has not shown a realistic probability 2
that omissions would be prosecuted under the statute.” 952 F.3d 538, 551-52 (4th 3
Cir. 2020) (Motz, J., concurring). The Rumley court considered whether indirect 4
force, as opposed to omission, constitutes physical force under the ACCA. See id. 5
at 549. The crime at issue was Virginia’s unlawful wounding statute, which 6
criminalized the causation of “bodily injury by any means and with the intent to 7
maim, disfigure, disable or kill.” Id. at 550 (internal quotation marks omitted). In 8
doing so, the majority explicitly discredited Rumley’s argument that there was a 9
realistic probability that omission could create culpability under Virginia law. See 10
id. at 551. Although the majority nevertheless hypothesized that the use of 11
physical force is “the employing of that mechanism knowingly as a device to 12
cause physical harm,” id. (alteration and internal quotation marks omitted), 13
given the realistic probability determination, the Fourth Circuit’s speculation 14
about omission liability under the ACCA was dicta, a conclusion further 15
buttressed by Judge Motz’s concurrence and skepticism regarding that portion of 16
the majority opinion. Similarly, in United States v. Waters, the Seventh Circuit 17
minimally engaged with the question of omission, offering only one line: 18

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18
“Likewise, withholding medicine causes physical harm, albeit indirectly, and 1
thus qualifies as the use of force under Castleman.” 823 F.3d 1062, 1066 (7th Cir. 2
2016). Additionally, the Illinois statute at issue in Waters was enhanced domestic 3
battery, which definitionally required “some sort of physical pain or damage to 4
the body, like lacerations, bruises or abrasions,” id. at 1065 (citation and internal 5
quotation marks omitted), suggesting a level of force contemplated by Johnson. 6
As with Rumley, the Seventh Circuit’s one line contemplating the hypothetical of 7
withholding medicine is better interpreted as dicta. 8
Despite the majority’s best attempts here to characterize the previous 9
decisions in the history of this case as illogical aberrations, the district court and 10
the original Scott panel were far from alone in concluding that crimes of omission 11
definitionally cannot be a violent crime. In United States v. Resendiz-Moreno, the 12
Fifth Circuit reversed a district court for a sentencing enhancement based on the 13
“use of physical force” component of the Guidelines’ definition of a “crime of 14
violence.” 705 F.3d 203, 206 (5th Cir. 2013), overruled in part by United States v. 15
Reyes-Contreras, 910 F.3d 169, 187 (5th Cir. 2018). The court acknowledged that an 16
“act of omission . . . does not involve the use of physical force.” Resendiz-Moreno, 17
705 F.3d at 205 (footnote omitted). Reyes-Contreras partially overruled Resendiz- 18

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Moreno by holding that indirect force may still qualify as physical force. See 1
Reyes-Contreras, 910 F.3d at 187. Nevertheless, Reyes-Contreras noted that 2
“Castleman does not address whether an omission, standing alone, can constitute 3
the use of force.” Id. at 181 n.25. Additionally, in a summary order, the Ninth 4
Circuit concluded that North Carolina’s crime of involuntary manslaughter, 5
which may be committed by omission, could not constitute a crime of violence 6
under the Guidelines because “[l]ogically, one cannot use, attempt to use or 7
threaten to use force against another in failing to do something.” United States v. 8
Trevino-Trevino, 178 F. App’x 701, 703 (9th Cir. 2006). Finally, the Third Circuit 9
has also held that “the use of physical force required by the ACCA cannot be 10
satisfied by a failure to act.” United States v. Mayo, 901 F.3d 218, 230 (3d Cir. 11
2018). In Mayo, the statute at issue was Pennsylvania’s aggravated assault, which 12
encompasses “serious bodily injury” due to a defendant’s “deliberate failure to 13
provide food or medical care.” Id. at 227 (citation omitted). Although the Third 14
Circuit acknowledged other circuits’ conclusions to the contrary, it ultimately 15
found their holdings unpersuasive because “they conflate an act of omission 16

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20
with the use of force, something that Castleman, even if it were pertinent, does 1
not support.” Id. at 230.8 The same is true here. 2
It is also true that many crimes with potentially violent impact have been 3
analogously disqualified as ACCA predicates, precisely because the act does not 4
seek to include all criminal acts resulting in injury or fatality but rather 5
particularly violent conduct that requires the use of substantial force. It therefore 6
follows—and is commensurate with the purpose of the ACCA (notably, the 7
“Armed Career Criminal Act”)—that the law would seek to impose a mandatory 8
minimum sentence of 15 years on some, but not all, defendants whose actions 9
culminated in serious injury or death to an individual. In Lofton v. United States, 10
the Eighth Circuit held that Illinois aggravated criminal sexual abuse did not 11
constitute a predicate conviction under the ACCA because “a defendant can 12
violate this statute by having a child touch him for sexual gratification, an act 13
that does not necessarily require ‘the use, attempted use, or threatened use of 14
physical force against the person of another.’” 920 F.3d 572, 576 (8th Cir. 2019) 15
(citing 18 U.S.C. § 924(e)(2)(B)(i)). By summary order, the Sixth Circuit held that 16
Tennessee aggravated assault, which may be completed by failing to protect a 17
8 The Mayo holding is under en banc review in United States v. Harris, No. 17-1861
(3d Cir.) (argued Oct. 16, 2019).

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21
child or adult from aggravated assault, failed to constitute a predicate conviction 1
pursuant to the ACCA. See Dunlap v. United States, 784 F. App’x 379, 389 (6th Cir. 2
2019).9 3
I would hold that the statutory context of the ACCA and applicable 4
precedent indicates that Section 125.20(1) is not a violent felony. That answer is 5
not a judgment on Scott’s actions, but rather a consequence of the ACCA’s 6
limited scope. 7
III. The Majority’s Holding Unnecessarily Expands the Applicability of 8
Harsh Mandatory Minimum Sentences. 9
The majority warns that upholding the district court and original panels’ 10
conclusions would hamstring sentencing courts from being able to appropriately 11
punish repeatedly violent criminals. That is not true. The previously discussed 12
guardian-ward example illuminates the relatively minimal impact of the 13
consequences of the original holding. Contrary to the majority’s alarmist 14
9 These cases are obviously not directly comparable to the present circumstances,
and I do not rely on them in interpreting the statutory text at issue. They instead
illustrate that many crimes we view to be abhorrent and “violent” in the
common understanding of the word nevertheless do not qualify as predicate
crimes under the ACCA because the purpose of the statute is to further
discourage certain kinds of criminal acts, not necessarily to protect all kinds of
victims.

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22
concerns, the New York crime of murder is not at issue here, and the predicate 1
question whether murder may be committed by omission in New York has not 2
been briefed or formally discussed. 3
More importantly, the majority itself references the very statute that 4
ensures that sentencing courts have great latitude to penalize repeat violent 5
offenders as needed. Federal sentencing law instructs district courts to consider 6
“the history and characteristics of the defendant,” 18 U.S.C. § 3553(a), and 7
explicitly places “[n]o limitation . . . on the [consideration of] information 8
concerning the background, character, and conduct of a person convicted of an 9
offense,” id. § 3661. Appellate courts review sentencing decisions based on these 10
factors for abuse of discretion, providing sentencing courts with a significant 11
amount of deference even when they impose a sentence outside of the 12
Guidelines range. See Gall v. United States, 552 U.S. 38, 47 (2007) (rejecting “an 13
appellate rule that requires extraordinary circumstances to justify a sentence 14
outside the Guidelines range” (internal quotation marks omitted)). In doing so, 15
appellate courts recognize “the institutional advantages of district courts” and 16
“the expertise of district judges,” who face the defendant in person and are 17

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23
familiar with the contours of the case. United States v. Stewart, 590 F.3d 93, 135 (2d 1
Cir. 2009) (internal quotation marks omitted). 2
In other words, we trust district courts to appropriately sentence 3
repeatedly violent offenders, whether their prior convictions qualify as an ACCA 4
predicate crime or not. The import of the majority’s holding is not to give district 5
courts the tools needed to sentence individuals who pose a danger to society; 6
those tools exist plentifully. Instead, it expands the blanket coverage of 7
mandatory minimum sentences. As amici curiae remind us, mandatory 8
minimum sentences suffer from numerous flaws. They encourage prosecutors to 9
pursue the highest possible charge, further exacerbating the power imbalance 10
between the government and criminal defendants during plea negotiations, 11
create “sentencing cliffs,” sharp sentencing variations based on the technicalities 12
of an individual’s criminal record and not on the actual underlying conduct, and 13
lead to excessive costs in building, sustaining, and expanding an already massive 14
prison system. See Brief for Families Against Mandatory Minimum & New York 15
State Association of Criminal Defense Lawyers as Amici Curiae Supporting 16
Defendant-Appellee at 11-19. 17

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24
Federal district court judges have also bemoaned the consequences of 1
mandatory minimum statutes. See Mandatory Minimums in Drug Sentencing: A 2
Valuable Weapon in the War on Drugs or a Handcuff on Judicial Discretion?, 36 A M . 3
C RIM . L. REV. 1279, 1284 (1999) (statement of Sporkin, J., D.D.C.) (“[I]t’s a terrible 4
thing that we’re doing with mandatory minimums. . . . [W]e’re putting more 5
people in prisons, we’re building more prisons, it’s costing us tremendous 6
amounts of money. So that is inconsistent with this concept that it is curtailing 7
crime.” (footnote omitted)); see also Carrie Johnson & Marisa Peñaloza, Judge 8
Regrets Harsh Human Toll of Mandatory Minimum Sentences, NPR (Dec. 16, 2014 9
4:03 AM), https://www.npr.org/2014/12/16/370991710/judge-regrets-harsh- 10
human-toll-of-mandatory-minimum-sentences (comments of Gleeson, J., 11
E.D.N.Y) (“[It] . . . turns out that policy [of creating mandatory minimum 12
sentences] is wrong. It was wrong at the time. . . . Mandatory minimums, to some 13
degree, sometimes entirely, take judging out of the mix[.] . . . That’s a bad thing 14
for our system.” (internal quotation marks omitted)). So too has the United States 15
Sentencing Commission itself. See Press Release, U.S. Sent’g Comm’n, Senate 16
Judiciary Committee Votes in Favor of the Sentencing Reform and Corrections 17
Act of 2015 (Oct. 22, 2015) (“The Commission has extensively researched the 18

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25
issue of mandatory minimum penalties and, in its 2011 report to Congress, found 1
they were often too severe, swept too broadly, and were applied inconsistently.”) 2
(available at https://www.ussc.gov/about/news/press-releases/october-22-2015). 3
I accordingly find the majority’s concerns about under-penalizing 4
murderers unconvincing. Ample tools exist for sentencing courts to 5
appropriately punish repeatedly violent offenders. Although the ACCA is one 6
such tool, it targets “a very small percentage of repeat offenders” that account for 7
“a large percentage of crimes of theft and violence.” Taylor v. United States, 495 8
U.S. 575, 581 (1990) (internal quotation marks omitted).10 Therefore, it is entirely 9
logical that crimes of omission would not fall within the scope of the conduct the 10
ACCA seeks to penalize. 11
10 One response may be that Scott is precisely such a defendant. However, the
categorical approach prohibits the consideration of his individual acts. The
Supreme Court chose this method for good reason. See Descamps v. United States,
570 U.S. 254, 270 (2013) (explaining that, without the categorical approach, courts
would have to scour “documents for evidence that a defendant admitted in a
plea colloquy, or a prosecutor showed at trial,” resulting in “uncertain” or
“downright wrong” understandings of the facts at issue); see also id. at 270-71
(explaining that defendants may let certain statements go unchallenged “because
it was irrelevant to the proceedings,” not realizing that “his silence could come
back to haunt him in an ACCA sentencing 30 years in the future”).

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26
IV. Lenity Further Supports Affirmance. 1
The rule of lenity is a “time-honored interpretive guideline that 2
uncertainty concerning the ambit of criminal statutes should be resolved in favor 3
of lenity.” United States v. Kozminski, 487 U.S. 931, 952 (1988) (collecting cases). 4
The purpose of the rule is “to promote fair notice to those subject to the criminal 5
laws, to minimize the risk of selective or arbitrary enforcement, and to maintain 6
the proper balance between Congress, prosecutors, and courts.” Id. The rule of 7
lenity is “perhaps not much less old than the task of statutory construction 8
itself.” United States v. Davis, 139 S. Ct. 2319, 2333, 204 L.Ed.2d 757 (2019) 9
(internal quotation marks omitted) (quoting United States v. Wiltberger, 18 U.S. (5 10
Wheat.) 76, 95, 5 L.Ed. 37 (1820) (Marshall, C.J.)). 11
True, “the rule of lenity only applies if, after considering text, structure, 12
history, and purpose, there remains a grievous ambiguity or uncertainty in the 13
statute, such that the Court must simply guess as to what Congress intended.” 14
Castleman, 572 U.S. at 172-73 (internal quotation marks omitted). The majority 15
concludes that nothing about the statutory text, history, or purpose leaves any 16
ambiguity. Yet, a district court judge, a majority of the original appellate panel, 17
and other circuit courts have all concluded that it is, at minimum, unclear 18

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27
whether Congress intended to include crimes committed by omission within the 1
force clause of the ACCA. Although Congress noted that “murder, rape, assault, 2
[and] robbery” were crimes “involving physical force,” H.R. Rep. No. 99-849, at 3 3
(1986), it did not include manslaughter. And, as previously discussed, it also 4
articulated that the ACCA was meant to target a “very small percentage of repeat 5
offenders.” Taylor, 495 U.S. at 581 (internal quotation marks omitted). 6
Even if the majority remains unconvinced of the original panel’s 7
interpretation of the force clause, there is significant doubt that Congress 8
contemplated manslaughter by omission as one of the hallmark crimes 9
committed by these repeat offenders. It is entirely probable that Congress did not 10
consider the archetype of the malicious guardian, given that its focus at the time 11
was what it considered “the most damaging crimes to society,” such as repeated 12
incidents of armed burglary, which “involves invasion of victims’ homes or 13
workplaces, violation of their privacy, and loss of their most personal and valued 14
possessions.” Id. (internal quotation marks omitted). Accordingly, Congressional 15
intent is “grievous[ly]” ambiguous as to the concept of omission liability in this 16
context. Castleman, 572 U.S. at 173. 17

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28
The statute further fails to instruct courts whether “physical force” 1
pertains to the criminal conduct itself or the ultimate impact on the victim, a 2
silence the majority itself recognizes. 18 U.S.C. § 924(e)(2)(B)(i). While many 3
experienced jurists read the text and Congressional history to mean the former, 4
others read the latter. This is a textbook example of where the rule of lenity 5
should apply. There is clearly “reasonable doubt . . . about [the ACCA’s] 6
intended scope even after resort to the language and structure, legislative 7
history, and motivating policies of the statute.” United States v. Valle, 807 F.3d 8
508, 523 (2d Cir. 2015) (citation, italics, and internal quotation marks omitted). At 9
minimum, the rule of lenity instructs us to resolve these doubts in favor of Scott. 10
V. The Sentencing Guidelines 11
The government continues to argue that Scott would be subject to a “career 12
offender” classification under Guidelines Section 4B1.2(a). The majority does not 13
reach this issue, nor does it need to, since its interpretation of the force clause 14
seals Scott’s fate. However, for Scott to succeed—as he did twice before—he 15
must win on this argument as well. The original panel’s reasoning on the 16
Guidelines is largely still applicable to the issues raised on en banc review. See 17

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29
Scott, 954 F.3d at 87-92. However, I briefly address some of the government’s 1
arguments here. 2
The Guidelines consider a “career offender” a defendant who at eighteen 3
years old or older has committed a felony that is “either a crime of violence or a 4
controlled substance offense” and “has at least two prior felony convictions of 5
either a crime of violence or a controlled substance offense.” U.S.S.G. § 4B1.1(a). 6
The Guidelines define a “crime of violence” as either a crime involving “the use, 7
attempted use, or threatened use of physical force against the person of another, 8
or . . . murder, voluntary manslaughter, kidnapping, aggravated assault, a 9
forcible sex offense, robbery, arson, extortion, or the use or unlawful possession 10
of a firearm.” Id. § 4B1.2(a). Although I disagree with the outcome, I agree with 11
the majority that the force clause in the Guidelines is subject to the same analysis 12
as the force clause of the ACCA. Therefore, what remains at issue is whether 13
New York Penal Law Section 125.20(1) qualifies as any of the enumerated 14
offenses. To answer the question, we must use the categorical approach to 15
determine whether the statute criminalizes the same or a narrower crime than 16
the “generic” version of any listed offense. Scott, 954 F.3d at 88. The “generic” 17

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30
version of the offense is the “sense in which the term is now used in the criminal 1
codes of most States.” Taylor, 495 U.S. at 598. 2
The government renews its argument that the conduct described in Section 3
125.20(1) qualifies as either “murder” or “voluntary manslaughter” and an 4
aggregation of the two counts would yield a majority of states criminalizing 5
conduct encompassed by Section 125.20(1).11 However, to read the enumerated 6
offenses clause in this way would be to ignore its distinct structure. Whereas the 7
force clause categorizes crime by type of conduct, the enumerated offenses clause 8
lists them by individual crime, which in our legal system, correlates to a certain 9
set of elements. The approach for which the government advocates is better 10
suited for a residual clause analysis, not a distinct list of offenses.12 Nor does the 11
enumerated offenses clause list “homicide” as a qualifying offense; if that were 12
11 Eight states define “manslaughter” as causing death with intent to do serious
bodily injury: Connecticut, Delaware, New York, Minnesota, North Carolina,
Rhode Island, Kentucky, and Michigan. Twenty states include conduct that
demonstrates an intent to do serious bodily injury under “murder” or “felony
murder.” Each individual count yields a minority of states, so the government
argues for an aggregation of the two categories.
12 A previous version of the Guidelines did include a residual clause including
“conduct that presents a serious potential risk of physical injury to another,”
which the Sentencing Commission removed in the August 2016 publication of
the Guidelines. United States v. Castillo, 896 F.3d 141, 145 n.7 (2d Cir. 2018)
(internal quotation marks omitted).

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31
the case, grouping various types of homicide crimes might be an acceptable 1
approach. In the absence of these structures, the enumerated offenses should not 2
be counted together. See United States v. Jicarilla Apache Nation, 564 U.S. 162, 185 3
(2011) (explaining that courts should be “hesitant to adopt an interpretation of a 4
congressional enactment which renders superfluous another portion of that same 5
law” (internal quotation marks omitted)). 6
It is true that Taylor instructs us to disregard “technical definitions and 7
labels under state law” when employing the categorical approach in this context. 8
Taylor, 495 U.S. at 590. Perhaps this line from Taylor would be significant if the 9
government could show that most states label the equivalent of conduct 10
criminalized by Section 125.20(1) as “murder.” Then, the issue could arguably be 11
one of mere labels or semantics. But by the Government’s own count, one 12
minority group of 20 states defines this conduct as “murder” or “felony murder,” 13
and another, even smaller minority group of eight states considers it 14
“manslaughter.” No majority consensus exists as to whether the conduct 15
underlying Section 125.20(1) qualifies as either crime. This goes beyond 16
“technical definitions and labels,” id., and instead reaches the heart of the 17
question—whether Section 125.20(1) fits “the generic sense in which [the 18

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32
enumerated] term[s are] now used in the criminal code of most States,” id. at 598. 1
It does not; therefore, Section 125.20(1) is neither generic murder nor generic 2
voluntary manslaughter. 3
The government also renews its argument that Section 125.20(1) is generic 4
aggravated assault. But the government continues to face the same problem as 5
before; they have not shown that most states criminalize aggravated assault by 6
omission. See Scott, 954 F.3d at 91-92. In its briefs, the government purports to cite 7
at least 28 states that apply omission liability to their aggravated assault crimes. 8
A closer review of their citations yields no such answer. The government’s 9
statutory citations are definitional statutes that merely define the word 10
“omission.” New York Penal Law Section 125.20(1) is not punishable by omission 11
because the New York Penal Code defines what omission liability is; it is so 12
because the New York Court of Appeals has repeatedly applied that form of 13
liability to the statute. See Wong, 81 N.Y.2d at 606, 608; Steinberg, 79 N.Y.2d at 680. 14
By contrast, at most five of the government’s cited cases apply omission liability 15
to their aggravated assault statute.13 16
13 Compare Steinberg, 79 N.Y.2d at 673 (applying omission liability specifically to
the crime of New York first-degree manslaughter) with, e.g., Snow v. State, 568
S.W.3d 290, 295 (Ark. Ct. App. 2018) (applying omission liability to first-degree

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33
The government also purports to cite case law for “11 additional states 1
[that] recognize omission as a basis for criminal culpability in their case law.” 2
Gov’t’s Br. at 50-51 (footnote omitted). Again, this broad assertion does not show 3
that omission is commonly a basis for aggravated assault. In any event, 11 states 4
are not a majority. After having parsed through those citations, too, only three 5
appear somewhat relevant to aggravated assault or battery crimes. The 6
remaining eight deal with murder, manslaughter, or state child abuse crimes, not 7
aggravated assault.14 8
endangering the welfare of a child); People v. Stewart, 55 P.3d 107, 116 (Colo. 2002)
(applying omission liability to “second degree reckless assault”); Ex Parte Lucas,
792 So. 2d 1169, 1170-71 (Ala. 2000) (applying omission liability to murder); State
v. Williams, 484 P.2d 1167, 1170, 1172 (Wash. Ct. App. 1971) (applying omission
liability to negligent manslaughter).
14 See Zemek v. Superior Court, 257 Cal.Rptr.3d 729, 735, 744-45 (Cal. Ct. App. 2020)
(explaining that murder or manslaughter may be committed by omission and
affirming deficient caretaker’s convictions for murder, elder abuse, and grand
theft); Commonwealth v. Riley, 7 N.E.3d 1060, 1079 (Mass. 2014) (explaining that
failure to act on parental duties to care for children “can constitute murder or
involuntary manslaughter” (citation and internal quotation marks omitted));
State v. Robat, 49 A.3d 58, 60, 80 (R.I. 2012) (affirming conviction for second-
degree murder based on failure to obtain medical care for a newborn); Simpkins
v. State, 596 A.2d 655, 655, 659-62 (Md. Ct. Sp. App. 1991) (outlining history of
murder and manslaughter convictions based on failure to care for children),
superseded by rule on other grounds as recognized in State v. Brown, 211 A.3d 335, 350
(Md. 2019); State v. Peters, 780 P.2d 602, 603, 605-06 (Idaho Ct. App. 1989)
(explaining that parents may be guilty of “criminal homicide” for failing to
provide adequate care for their children); State v. Valley, 571 A.2d 579, 584-85 (Vt.

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34
In sum, a careful review of the government’s citations reveals, at most, 1
eight states that may apply omission liability to aggravated assault. Therefore, 2
the government has failed to show that Section 125.20(1) falls within any 3
enumerated offense articulated in Guidelines Section 4B1.2(a), and Scott does not 4
qualify as a “career offender.”15 5
VI. Conclusion 6
The majority takes issue with the sometimes unsatisfying results yielded 7
by the modified categorial approach when viewed through the lens of one 8
defendant’s individual record. They are far from the first federal judges to 9
1989) (applying omission liability to involuntary manslaughter); State v. Eagle
Hawk, 411 N.W.2d 120, 121, 123-24 (S.D. 1987) (affirming convictions for state
felonies of abuse of or cruelty to a minor based on failure to obtain or provide
adequate care); Biddle v. Commonwealth, 141 S.E.2d 710, 714 (Va. 1965) (explaining
that willful omission of a parental duty constitutes murder and neglectful
omission constitutes manslaughter).
15 The Sixth Circuit reached a similar conclusion regarding the generic definition
of aggravated assault. In United States v. Cooper, the Sixth Circuit explained that a
Tennessee offense labeled “aggravated assault” is broader than generic
aggravated assault—and therefore not a crime of violence under the
Guidelines—in part because “it punishes a parent’s failure to prevent an
aggravated assault against his or her child.” 739 F.3d 873, 880 (6th Cir. 2014).
Additionally, LaFave describes aggravated assault in a few different ways,
including “assault with intent to murder” or “assault with a dangerous or deadly
weapon,” but nowhere suggests that it may be committed by omission. L AF AVE
§ 16.3(d) (footnotes, alteration, and internal quotation marks omitted).

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35
express frustration with this form of analysis, as indicated by one of the 1
concurring opinions’ numerous citations on this point. But the Supreme Court 2
continues to stand by the approach, and has articulated good reasons for doing 3
so, including conservation of resources and fairness to defendants. See Descamps, 4
570 U.S. at 270-71. Regardless of one’s views on the efficacy of the categorial 5
approach, we may not unilaterally overthrow it. Nor is it within our authority to 6
reactively convolute it, placating our sensibilities when they are offended by the 7
acts of a particular defendant. We are instead bound to uphold the law 8
prescribed by Congress and interpreted by the Supreme Court. 9
Under that law, the correct answer is that Scott does not qualify for a 10
mandatory minimum under 18 U.S.C § 924(e)(2)(B) or a career offender 11
designation under the Guidelines. I do not reach this conclusion lightheartedly, 12
nor did I when I originally heard the case. Scott is a legally and morally culpable 13
individual, and his very serious crimes have had very serious consequences. My 14
conclusion about his sentence is the outcome of an elemental analysis repeatedly 15
affirmed by the Supreme Court since its decision in Taylor, 495 U.S. at 600-02, 16
published over thirty years ago. Had Congress wanted to reverse course and 17
achieve different outcomes, it could have. Had the Supreme Court wanted to 18

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36
revisit its interpretation of the ACCA, it could have. But they have not, and it is 1
not on us to bend statutory text out of context, imposing a superficial sense of 2
justice. 3
I therefore must respectfully dissent from today’s interpretation of these 4
statutes and the likely consequence of sending Scott back to prison, forcing him 5
to serve additional time after he has already been freed and keeping him in the 6
shadow of past crimes for which he has already served the sentence imposed. 7

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