Joseph A. Fortin v. Commissioner of Social Security

RECOMMENDED FOR PUBLICATION
Pursuant to Sixth Circuit I.O.P. 32.1(b)
File Name: 24a0175p.06
UNITED STATES COURT OF APPEALS
FOR THE SIXTH CIRCUIT
JOSEPH A. FORTIN,
Plaintiff-Appellant,
v.
COMMISSIONER OF SOCIAL SECURITY,
Defendant-Appellee.
┐
│
│
│
│
│
│
│
┘
No. 23-1528
Appeal from the United States District Court for the Eastern District of Michigan at Detroit.
No. 2:22-cv-12593—Curtis Ivy, Jr., Magistrate Judge
Argued: May 2, 2024
Decided and Filed: August 12, 2024
Before: SILER, CLAY, and GRIFFIN, Circuit Judges.
_________________
COUNSEL
ARGUED: Mahesha P. Subbaraman, SUBBARAMAN PLLC, Minneapolis, Minnesota, for
Appellant. Anna M. Stapleton, UNITED STATES DEPARTMENT OF JUSTICE, Washington,
D.C., for Appellee. ON BRIEF: Mahesha P. Subbaraman, SUBBARAMAN PLLC,
Minneapolis, Minnesota, Ryan T. Kaiser, Jason M. Turkish, NYMAN TURKISH PC,
Southfield, Michigan, for Appellant. Anna M. Stapleton, Joshua M. Salzman, UNITED
STATES DEPARTMENT OF JUSTICE, Washington, D.C., for Appellee.
_________________
OPINION
_________________
GRIFFIN, Circuit Judge.
In Lucia v. Securities and Exchange Commission, the Supreme Court held that
administrative law judges are inferior officers of the United States who must be appointed as
>

-- 1 of 19 --

No. 23-1528 Fortin v. Comm’r of Soc. Sec. Page 2
prescribed by the Appointments Clause. 585 U.S. 237, 251 (2018). Then-Acting Commissioner
of the Social Security Administration Nancy Berryhill responded to Lucia by ratifying and
approving as her own the prior appointments of the Administration’s ALJs. One of the ALJs
covered by that order denied plaintiff Joseph Fortin’s claim for benefits. Fortin asserts
Berryhill’s actions were invalid and therefore the ALJ lacked the authority to deny his claim, but
he does not otherwise take issue with the merits of the ALJ’s decision. The district court rejected
Fortin’s arguments and granted summary judgment in favor of the Commissioner of Social
Security. We affirm.
I.
The Appointments Clause requires the President to “obtain ‘the Advice and Consent of
the Senate’ before appointing ‘Officers of the United States.’” N.L.R.B. v. SW Gen., Inc., 580
U.S. 288, 292 (2017) (quoting U.S. Const. art. II, § 2, cl. 2). Ordinarily, officers are either
principal or inferior. Principal officers (also known as “PAS” officers for their “Presidential
appointment and Senate confirmation,” id.) wield significant power, are nominated by the
President, and are approved by the Senate. See, e.g., United States v. Arthrex, Inc., 594 U.S. 1,
11–13 (2021). In contrast, “inferior” officers have less power, but Congress may “vest the
appointment of such officers ‘in the President alone, in the Courts of Law, or in the Heads of
Departments.’” Id. at 13 (quoting U.S. Const. art. II, § 2, cl. 2).
This case involves a third type of officer not directly contemplated by the Appointments
Clause: acting officers. They are inferior officers, Rop v. Fed. Hous. Fin. Agency, 50 F.4th 562,
570–71 (6th Cir. 2022), cert. denied, 143 S. Ct. 2608 (2023) (mem.), who temporarily hold the
office of a PAS officer when a “vacancy arises and the President and Senate cannot promptly
agree on a replacement,” see SW Gen., 580 U.S. at 292. “Congress has long accounted for this
reality by authorizing the President to direct certain officials to temporarily carry out the duties
of a vacant PAS office in an acting capacity, without Senate confirmation.” Id. at 293. Indeed,
Congress has authorized the use of acting officers since the founding era, repeatedly recognizing
that permitting acting officers to fulfill a vacant office’s duties for a limited time ensures
efficient governance while the President and the Senate work to nominate and confirm a
permanent officer. See, e.g., id. at 293–95; Rop, 50 F.4th at 571–73. “The [Federal Vacancies

-- 2 of 19 --

No. 23-1528 Fortin v. Comm’r of Soc. Sec. Page 3
Reform Act of 1998, 5 U.S.C. § 3345 et seq.,] is the latest version of that authorization.” SW
Gen., 580 U.S. at 293.
The Vacancies Reform Act establishes a scheme to automatically fill vacant PAS offices
with acting officers. Section 3345(a)(1) establishes a general rule that, when a PAS officer “dies,
resigns, or is otherwise unable to perform the functions and duties of the office . . . the first
assistant to the office of such officer shall perform the functions and duties of the office
temporarily in an acting capacity.” 5 U.S.C. § 3345(a)(1). Alternatively, “the President (and
only the President)” can “direct” qualified individuals “to perform the functions and duties of the
vacant office temporarily in an acting capacity.” Id. § 3345(a)(2)–(3). Generally, these acting
officers can stay in their temporary roles for 210 days or while a nomination is pending. Id.
§ 3346(a). Finally, “[t]he [Vacancies Reform Act] ensures compliance by providing that, in
general, ‘any function or duty of a vacant office’ performed by a person not properly serving
under the statute ‘shall have no force or effect.’” SW Gen., 580 U.S. at 296 (quoting 5 U.S.C. §
3348(d)).
With that background set, we turn to this case. At the end of President Obama’s second
term, he entered a succession order for the Social Security Administration. See Providing an
Order of Succession Within the Social Security Administration, 81 Fed. Reg. 96337 (Dec. 23,
2016). The order established that, consistent with the Vacancies Reform Act, if both the
Commissioner and Deputy Commissioner positions were vacant, a series of SSA officials “shall
act as and perform the functions and duties of the” Commissioner, beginning with the Deputy
Commissioner for Operations (DCO). See id.; 5 U.S.C. §§ 3345(a), 3346(a)(1). Acting
Commissioner Carolyn Colvin triggered the succession order by resigning on President Trump’s
inauguration day, so DCO Nancy Berryhill became the new Acting Commissioner.
Berryhill served in that role until the Government Accountability Office notified
President Trump that her limited tenure as Acting Commissioner under the Vacancies Reform
Act had expired. She immediately stepped down but later returned to the position (also under
President Obama’s succession order) when President Trump nominated Andrew Saul to be the
SSA’s Commissioner. See 5 U.S.C. §§ 3345(a), 3346(a)(2); 81 Fed. Reg. 96337.

-- 3 of 19 --

No. 23-1528 Fortin v. Comm’r of Soc. Sec. Page 4
During Berryhill’s second stint as Acting Commissioner, the Supreme Court decided
Lucia, holding that ALJs are inferior officers who must be appointed as prescribed by the
Appointments Clause. See 585 U.S. at 251. In response a few weeks later, Berryhill “ratif[ied]
the prior appointment of” the SSA’s ALJs and “approve[d] these appointments as [her] own.”
Saul was confirmed and sworn in eleven months later, ending Berryhill’s tenure as Acting
Commissioner.
Meanwhile, plaintiff Fortin applied for disability insurance benefits years before
Berryhill became Acting Commissioner and the Supreme Court decided Lucia. An ALJ denied
his claim. But by the time he appealed that denial to us, the Supreme Court had decided Lucia,
so Fortin argued that he was entitled to a new hearing in front of a properly appointed ALJ. We
remanded Fortin’s case (and others) for a new hearing before a new ALJ covered by Berryhill’s
post-Lucia order. Ramsey v. Comm’r of Soc. Sec., 973 F.3d 537, 547 (6th Cir. 2020).
On remand, ALJ Virginia Herring, covered by Acting Commissioner Berryhill’s post-
Lucia order, denied Fortin’s application for benefits. Fortin sought judicial review of that
decision in federal district court. Although he argued that ALJ Herring erred by denying his
application for benefits, he focused on ALJ Herring’s appointment, arguing that he was entitled
to remand before a new ALJ because Acting Commissioner Berryhill lacked the authority to
issue her post-Lucia order. The district court disagreed, holding that Acting Commissioner
Berryhill’s post-Lucia order properly ratified ALJ Herring’s appointment and that ALJ Herring
did not err on the merits by denying Fortin’s application for benefits.
II.
On appeal, Fortin does not challenge ALJ Herring’s decision on the merits. Instead, he
raises a series of constitutional and statutory arguments that ALJ Herring was invalidly
appointed by an improper Acting Commissioner. We group these into three categories: that
Berryhill was never permitted to become Acting Commissioner; that she could not return to the
Acting Commissioner role after her first term ended; and that Berryhill lacked the authority, as
Acting Commissioner, to enter her post-Lucia order. We reject each argument.

-- 4 of 19 --

No. 23-1528 Fortin v. Comm’r of Soc. Sec. Page 5
We review de novo the legal issues presented on appeal. See generally Estate of Riddle
ex rel. Riddle v. S. Farm Bureau Life Ins. Co., 421 F.3d 400, 404 (6th Cir. 2005) (“It is well-
settled that we review questions of law de novo.”). Cf. Wilmington Tr. Co. v. AEP Generating
Co., 859 F.3d 365, 370 (6th Cir. 2017) (summary judgment); Roberts v. Hamer, 655 F.3d 578,
582 (6th Cir. 2011) (statutory interpretation). Many of Fortin’s arguments require us to interpret
statutes—primarily the Vacancies Reform Act. When doing so, “we begin with the
understanding that Congress says in a statute what it means and means in a statute what it says
there.” Hartford Underwriters Ins. Co. v. Union Planters Bank, N.A., 530 U.S. 1, 6 (2000)
(internal quotation marks omitted). And “when the statute’s language is plain, the sole function
of the courts—at least where the disposition required by the text is not absurd—is to enforce it
according to its terms.” Id. (internal quotation marks omitted). So when, as here, “the natural
reading of the text” is clear, our inquiry goes no further and “we do not sit to assess the relative
merits of different approaches” Congress could have taken. Id. at 13.
III.
We first consider whether the Vacancies Reform Act or the Appointments Clause
prevented Berryhill from becoming Acting Commissioner during the Trump administration
pursuant to President Obama’s succession order. They did not.
A.
Fortin argues that the Vacancies Reform Act’s requirement that “the President (and only
the President) may direct” a qualified individual to serve as an acting officer means the sitting
president. According to Fortin, “the President” never “direct[ed]” Berryhill to become Acting
Commissioner because President Obama issued the succession order and Berryhill did not
become Acting Commissioner until the Trump administration.
The Third and Eighth Circuits have already succinctly rejected this argument, holding
that President Obama’s appointment order carried over into the Trump administration. As
explained by the Eighth Circuit:
[5 U.S.C. §] 3345 says “the President (and only the President) may direct” an
agency employee to serve in an acting capacity. [The plaintiff] argues the word

-- 5 of 19 --

No. 23-1528 Fortin v. Comm’r of Soc. Sec. Page 6
“direct” means only President Trump could direct someone to serve as Acting
Commissioner during the relevant time period. To “direct” requires affirmative
action, but President Obama’s 2016 succession memo qualified as such. The
issue then becomes whether a presidential order is carried forward to the next
president. The general rule is that presidential orders without specific time
limitations carry over from administration to administration. While an incoming
president can undo a previous presidential order, a new president does not have to
take affirmative action to keep existing orders in place. [The plaintiff] provides
no authority indicating succession orders are any different from other presidential
orders. The text of the [Federal Vacancies Reform Act] likewise does not change
the default position that presidential orders, including succession memos under
the [Federal Vacancies Reform Act], carry over from one administration to the
next.
The [Federal Vacancies Reform Act] authorizes succession memos such as the
one President Obama issued in December 2016. One way to designate an
individual to serve as Acting Commissioner is for the President to direct an
employee of an agency to serve as acting director. This is exactly what the 2016
succession memo did. The succession memo directed the Deputy Commissioner
for Operations to perform the functions of the Commissioner if the Commissioner
and Deputy Commissioner positions were vacated. This is a common practice
used by presidents to ensure a smooth transition of power.
Dahle v. Kijakazi, 62 F.4th 424, 429 (8th Cir. 2023) (internal citations omitted); see also
Gaiambrone v. Comm’r of Soc. Sec., No. 23-2988, 2024 WL 3518305, at *3 (3d Cir. July 24,
2024). Cf. Legal Effectiveness of a Presidential Directive, as Compared to an Exec. Order, 24
Op. O.L.C. 29, 29 (2000) (explaining that executive actions “remain effective” across
administrations “until subsequent presidential action is taken”); United States v. Wyder, 674 F.2d
224, 227 (4th Cir. 1982) (“The acts of administrative officials continue in effect after the end of
their tenures until revoked or altered by their successors in office. Any other general rule would
impose an undue burden on the administrative process.”).
We agree with the Third and Eighth Circuits. Fortin’s argument suffers from the same
primary deficiency as the plaintiff in Dahle: he “provides no authority indicating succession
orders are any different from other presidential orders” that remain effective across
administrations. 62 F.4th at 429. Nor are we aware of any such authority. Instead, Fortin
focuses on a hyper-technical interpretation of the statute’s text. According to him, “the President
(and only the President)” refers to the sitting President when the succession order is triggered,
not the office in general or the President when it was enacted. If that was Congress’s intention, it

-- 6 of 19 --

No. 23-1528 Fortin v. Comm’r of Soc. Sec. Page 7
could have said “the President (and only the sitting President).” Congress chose not to do so.
Without clear instructions from Congress to the contrary, we must interpret the Vacancies
Reform Act consistently with the general rule that executive actions survive changes in
administration. Viewing the Vacancies Reform Act this way simply means that the President,
rather than any other official, must be the one to designate acting officers under 5 U.S.C.
§ 3345(a)(2)–(3). And that is exactly what happened here: President Obama issued the valid
succession order that directed Berryhill to become Acting Commissioner.
This succession order did not necessarily prospectively tie President Trump’s hands
because it could have been triggered while President Obama remained in office. Cf. Auth. of the
President to Prospectively Appoint a Sup. Ct. Just., 46 Op. O.L.C. ---, 2022 WL 1166542, at *1
(Apr. 6, 2022); see also Murphy v. Pearson, 667 S.E.2d 83, 85 (Ga. 2008); State ex rel. Norman
v. Viebranz, 483 N.E.2d 1176, 1178 (Ohio 1985); Mullinax v. Garrison, 373 S.E.2d 471, 472–73
(S.C. 1988) (per curiam). The nature of this succession order differs from Fortin’s hypotheticals
in which an outgoing President makes prospective appointments that come into effect only after
he has left office. Consequently, the President enacted a succession order, that could have been
triggered at any time, which twice directed Berryhill to become Acting Commissioner.
Following the general rule for executive actions, that succession order did not expire upon
President Trump’s inauguration. And President Trump did not need to enter a new succession
order for Berryhill to become the Acting Commissioner.
Moreover, Fortin’s argument that succession orders must be issued by the sitting
President contains staggering implications. If he is correct, then dozens of succession orders
would need to be reissued. See, e.g., Exec. Order No. 12879, 58 Fed. Reg. 59929 (Nov. 8,
1993). In addition, certain actions taken by acting officers serving under prior succession orders
would be null and void. See 5 U.S.C. § 3348(d). We demand more clarity from Congress to
reach such a sweeping conclusion based on the understanding that “Congress . . . does not . . .
hide elephants in mouseholes.” Whitman v. Am. Trucking Ass’ns, 531 U.S. 457, 468 (2001).
Thus, we agree with the Third and Eighth Circuits that the Vacancies Reform Act does not
require the sitting President to issue a succession order as long as a previous President did so.

-- 7 of 19 --

No. 23-1528 Fortin v. Comm’r of Soc. Sec. Page 8
B.
Fortin next contends that Berryhill never properly served as Acting Commissioner
because only the sitting President can “appoint” an acting officer under the Appointments
Clause.
This argument stumbles out of the gate because “[a]cting officials . . . are not appointed.”
Rop, 50 F.4th at 573 (internal quotation marks omitted). Indeed, the Supreme Court has long
permitted an officer’s powers and duties to expand without the need for a separate appointment.
Cf. Weiss v. United States, 510 U.S. 163, 170–74 (1994); see Shoemaker v. United States, 147
U.S. 282, 301 (1893) (“It cannot be doubted, and it has frequently been the case, that congress
may increase the power and duties of an existing office without thereby rendering it necessary
that the incumbent should be again nominated and appointed.”). And the Vacancies Reform Act
states that the President “may direct” a qualified individual to serve as an acting officer—it does
not say he makes any appointment.
That linguistic distinction was deliberate. See Edmond v. United States, 520 U.S. 651,
657–58 (1997) (“The difference between the power to ‘assign’ officers to a particular task and
the power to ‘appoint’ those officers is not merely stylistic.”); Weiss, 510 U.S. at 171–72
(discussing the distinction between when Congress requires a new “appointment” for military
officers compared to when officers do not need a new appointment to be “detailed” to a new
position). Take the Social Security Administration as an example. The Social Security Act, 42
U.S.C. § 301 et seq., specifies that the Commissioner and the Deputy Commissioner both “shall
be appointed by the President, by and with the advice and consent of the Senate.” 42 U.S.C.
§ 902(a)(1), (b)(1). But it does not state that a separate appointment is required for the Acting
Commissioner. See id. § 902(b)(4) (“The Deputy Commissioner shall be Acting Commissioner
of the Administration during the absence or disability of the Commissioner and, unless the
President designates another officer of the Government as Acting Commissioner, in the event of
a vacancy in the office of the Commissioner.” (emphasis added)). Similar schemes can be found
throughout the United States Code. See, e.g., 28 U.S.C. § 503 (“The President shall appoint, by
and with the advice and consent of the Senate, an Attorney General of the United States.”); id.
§ 504 (“The President may appoint, by and with the advice and consent of the Senate, a Deputy

-- 8 of 19 --

No. 23-1528 Fortin v. Comm’r of Soc. Sec. Page 9
Attorney General.”); id. § 508(a) (“In case of a vacancy in the office of Attorney General, or of
his absence or disability, the Deputy Attorney General may exercise all the duties of that office,
and for the purpose of section 3345 of title 5 the Deputy Attorney General is the first assistant to
the Attorney General.”).
Contrast the language of those appointment statutes with the Vacancies Reform Act,
which provides that the President “may direct” qualified individuals “to perform the functions
and duties of the vacant office temporarily in an acting capacity.” 5 U.S.C. § 3345(a)(2)–(3).
The deliberate choice in the Vacancies Reform Act to say that the President “directs” a qualified
individual to become an acting officer instead of “appointing” the acting officer was purposeful.
So Berryhill was not “appointed” to the Acting Commissioner role, and the Appointments Clause
was not implicated by her assumption of the role. Instead, her powers and responsibilities
simply expanded to include those of the Acting Commissioner.
In summary, President Obama’s succession order remained effective during the Trump
administration and directed Berryhill to assume the Acting Commissioner role after Colvin’s
resignation and again after Saul’s nomination.
IV.
Fortin next focuses on Berryhill’s return to the Acting Commissioner role, contending
that she could not become Acting Commissioner again upon Saul’s nomination. His arguments
come in two forms: the Vacancies Reform Act allows only one term of service for an acting
officer; and Berryhill vacated her DCO position when she became Acting Commissioner and
therefore was no longer next in line of succession when Saul was nominated. Again, we
disagree.
A.
Fortin asserts that Berryhill could not return to the Acting Commissioner role upon Saul’s
nomination because the Vacancies Reform Act allows only one term of acting service under
5 U.S.C. § 3346(a). The Third, Fourth, Fifth, and Eighth Circuits have all addressed this
question and concluded that Berryhill complied with the Vacancies Reform Act when she

-- 9 of 19 --

No. 23-1528 Fortin v. Comm’r of Soc. Sec. Page 10
became Acting Commissioner for the second time upon Saul’s nomination. Rush v. Kijakazi, 65
F.4th 114, 117 (4th Cir. 2023); Seago v. O’Malley, 91 F.4th 386, 390 (5th Cir. 2024); Dahle, 62
F.4th at 427; Gaiambrone, 2024 WL 3518305, at *3. We agree with our sister circuits.
The Vacancies Reform Act’s time limitations for acting officers are outlined in § 3346:
(a) Except in the case of a vacancy caused by sickness, the person serving as an
acting officer as described under section 3345 may serve in the office—
(1) for no longer than 210 days beginning on the date the vacancy occurs;
or
(2) subject to subsection (b), once a first or second nomination for the
office is submitted to the Senate, from the date of such nomination for the
period that the nomination is pending in the Senate.
(b)
(1) If the first nomination for the office is rejected by the Senate,
withdrawn, or returned to the President by the Senate, the person may
continue to serve as the acting officer for no more than 210 days after the
date of such rejection, withdrawal, or return.
(2) Notwithstanding paragraph (1), if a second nomination for the office is
submitted to the Senate after the rejection, withdrawal, or return of the
first nomination, the person serving as the acting officer may continue to
serve—
(A) until the second nomination is confirmed; or
(B) for no more than 210 days after the second nomination is
rejected, withdrawn, or returned.
(c) If a vacancy occurs during an adjournment of the Congress sine die, the 210-
day period under subsection (a) shall begin on the date that the Senate first
reconvenes.
Subsection (a) begins by stating to whom it applies: individuals serving as acting officers
under § 3345. That specification matters because an acting officer can serve in that position
based on other statutes. See, e.g., 42 U.S.C. § 902(b)(4). After establishing to whom it applies,
subsection (a) provides that these individuals can remain in their acting roles for a limited time.
Generally, subsection (a)(1) limits service to a specific number of days (210), beginning “on the
date the vacancy occurs.” Alternatively, subsection (a)(2) allows acting service while a
nomination for the vacant office is pending before the Senate. Unsurprisingly, given that

-- 10 of 19 --

No. 23-1528 Fortin v. Comm’r of Soc. Sec. Page 11
subsection (a)(2) permits acting service during a pending nomination, its term begins when the
nomination is submitted to the Senate and is not limited by a specific number of days. Nothing
in subsection (a) suggests that subsection (a)(2)’s nomination provision can be triggered only if
the nomination occurs within subsection (a)(1)’s 210-day period while the acting officer is
already serving as such under subsection (a)(1). Indeed, the plain language suggests just the
opposite.
Fortin nevertheless argues that subsection (a)(2) cannot trigger a second term of acting
service because subsections (a)(1) and (2) are joined by the word “or,” which prevents acting
service from being triggered by each subsection independently. But the word “or” can be used in
the inclusive sense (A or B, or both) and the exclusive sense (A or B, but not both). And “[t]he
meaning of or is usually inclusive.” Bryan A. Garner, Garner’s Dictionary of Legal Usage
639 (3d ed. 2011) (citation omitted); accord Rush, 65 F.4th at 120; Bryan A. Garner, Garner’s
Modern American Usage 45–46 (3d ed. 2009) (“If you are offered coffee or tea, you may pick
either (or, in this case, neither), or you may for whatever reason order both. This is the ordinary
sense of the word, understood by everyone and universally accommodated by the simple or.”).
Interpreting subsections (a)(1) and (2) to establish two independent time periods of “acting”
service therefore is consistent with the usual meaning of “or.”
The rest of § 3346 confirms the conclusion that subsections (a)(1) and (2) establish
independent triggering events. Subsection (b) outlines when an acting official may stay in that
position after a first or second nomination is rejected. Its use of the phrase “may continue to
serve” shows that it is subordinate to subsection (a), which initiates acting service. The lack of a
similar phrase in subsection (a)(2) belies Fortin’s favored interpretation that subsection (a)(2) is
triggered only if the nomination occurs within subsection (a)(1)’s time limit.
Neither does subsection (c) alter this result. This subsection explains that if a vacancy
occurs while Congress is adjourned, then the normal 210-day clock under subsection (a)(1) does
not begin to run until after the Senate reconvenes. The lack of a reference to service pursuant to
a nomination (meaning subsection (a)(2)) is logical because that time limit is measured by the
life of the nomination, not a specific number of days. Indeed, because the term of service
established in subsection (a)(2) is not a specific number of days, there would be no reason to

-- 11 of 19 --

No. 23-1528 Fortin v. Comm’r of Soc. Sec. Page 12
refer to it in subsection (c). Moreover, subsection (c) is designed to extend a term of acting
service that begins while Congress is adjourned, so the 210-day clock does not begin to run until
Congress reconvenes. That is exactly what would happen with service triggered by a nomination
because that nomination would remain pending during Congress’s adjournment—effectively
extending the period of acting service in the same way. Subsection (c) simply provides a similar
extension to subsection (a)(1)’s 210-day period of acting service.
Finally, the Supreme Court’s passing statement in SW General that subsection (a)(2) tolls
the 210-day limit from subsection (a)(1) does not prevent subsection (a)(2) from also triggering a
separate term of service. 580 U.S. at 296. That statement, which is merely dictum, Dahle,
62 F.4th at 428, came in the midst of an overview of the Vacancies Reform Act, but it did not
include detailed analysis of subsection (a), see id. at 295–96. Admittedly, we give Supreme
Court dicta great weight. Holt v. City of Battle Creek, 925 F.3d 905, 910 (6th Cir. 2019). But
that deference is not controlling here, as the Supreme Court’s conclusion that subsection (a)(2)
tolls the time limit from subsection (a)(1) does not preclude subsection (a)(2) from also acting as
an independent triggering provision for active service. Consequently, like our sister circuits, we
conclude that the SW General Court’s statement regarding subsection (a)(2) sometimes tolling
the 210-day time limit in (a)(1), 580 U.S. at 296, does not foreclose the existence of “two
independent periods of acting service” under these two subsections. Rush, 65 F.4th at 122;
accord Seago, 91 F.4th at 392; Dahle, 62 F.4th at 428.
Section 3346’s plain text makes clear that subsections (a)(1) and (2) are independent
triggering events for acting service. Berryhill therefore did not violate § 3346 when she returned
to the Acting Commissioner role upon Saul’s nomination.
B.
Next, Fortin argues that Berryhill vacated her DCO position when she became Acting
Commissioner, so she was outside the line of succession when Saul’s nomination triggered
President Obama’s SSA succession order a second time.

-- 12 of 19 --

No. 23-1528 Fortin v. Comm’r of Soc. Sec. Page 13
1.
When Berryhill first became Acting Commissioner, Mary Horne temporarily filled in as
Acting DCO, meaning Horne assumed Berryhill’s DCO duties (though not the permanent title)
during Berryhill’s time as Acting Commissioner. According to Fortin, that backfilling forced
Berryhill to vacate the permanent DCO position by operation of law. We disagree.
In acting-officer situations, “the general expectation [is] that an acting officer will
continue to occupy his own office and perform its duties even while he is temporarily acting in
another office.” Designating an Acting Dir. of Nat’l Intel., 43 Op. O.L.C. ---, 2019 WL
6655655, at *9 (Nov. 15, 2019). However, that scenario did not happen here because Horne
backfilled Berryhill as Acting DCO. See id. at *9–11. But even if Horne should not have taken
the Acting DCO role, her doing so did not force Berryhill to vacate the permanent position.
Our conclusion is supported by a recent opinion from the Office of Legal Counsel. In
Designating an Acting Director of National Intelligence, the Office of Legal Counsel addressed
whether the President could designate Joseph Maguire, the Director of the National
Counterterrorism Center (NCTC Director), as the Acting Director of National Intelligence
(Acting DNI). Id. at *1. A statutory provision prevents the NCTC Director from
“simultaneously serv[ing] . . . in any other capacity in the executive branch,” id., so the Office of
Legal Counsel explained that if Maguire became the Acting DNI, he would need to be backfilled
by an Acting NCTC Director, id. at *9–10 (quoting 50 U.S.C. § 3056(b)(2)). Even so, Maguire
still encumbered the NCTC Director position, and the Office of Legal Counsel concluded he
would return to his permanent position as NCTC Director when he stopped being Acting DNI.
Id.
The facts here present less of a problem than those there. No statute prevented Berryhill
from holding the DCO and Acting Commissioner positions at the same time. So Berryhill
encumbered the DCO position while she was Acting Commissioner despite Horne backfilling
her as Acting DCO. Moreover, even if Horne improperly held the Acting DCO position
(because Berryhill should have simultaneously performed the duties of the DCO and Acting
Commissioner), Fortin has neither cited any authority showing that an improperly designated

-- 13 of 19 --

No. 23-1528 Fortin v. Comm’r of Soc. Sec. Page 14
acting officer displaces the permanent officer from the position nor challenged any of Acting
DCO Horne’s actions.
In sum, we hold that an acting officer encumbers her permanent position even if that
permanent position is backfilled—whether properly or improperly—by another acting officer.
Thus, Berryhill did not vacate her DCO position when Horne backfilled her as Acting DCO.
2.
Fortin next argues that the incompatible-officer doctrine required Berryhill by operation
of law to vacate her DCO position when she became Acting Commissioner. This doctrine is
rooted in the common-law idea that “it is the duty of a public officer to discharge his or her
duties uninfluenced by the duties and obligations of another office.” 63C Am. Jur. 2d Public
Officers and Employees § 57 (2024).
Incompatibility in offices is found whenever one office is subordinate to the other
in some of its important and principal duties, and subject in some degree to the
other’s revisory power. Incompatibility exists where one office is subject to the
audit or review of the other. Equally, two offices are incompatible where the
incumbent of the one has the power of appointment to the other office or the
power to remove its incumbent.
Id. § 59 (footnotes omitted); see also Zunski v. Frenchtown Rural Fire Dep’t Bd. of Trs., 309
P.3d 21, 25 (Mont. 2013) (“The doctrine provides that a person cannot hold an office over which
the person exercises supervisory control.”). On its face, this doctrine seems to apply to
Berryhill’s simultaneous holding of the DCO and Acting Commissioner roles, given that the
Commissioner supervises the DCO. See Organizational Structure of the Social Security
Administration, Soc. Sec., https://www.ssa.gov/org/index.htm (last visited Aug. 9, 2024));
Organizational Structure of the Social Security Administration, Soc. Sec.,
https://www.ssa.gov/org/orgDCO.htm (last visited Aug. 9, 2024) (explaining that the DCO “is
directly responsible to the Commissioner for carrying out the ODCO [Office of the Deputy
Commissioner, Operations] mission and providing general supervision to the major components
of ODCO”). That supervisor-supervisee relationship implicates the incompatible-officer
doctrine.

-- 14 of 19 --

No. 23-1528 Fortin v. Comm’r of Soc. Sec. Page 15
Yet mere implication is not enough. Fortin must show that the doctrine required
Berryhill to vacate her DCO position by operation of law when she became Acting
Commissioner. He cannot for two reasons.
First, the Vacancies Reform Act directly conflicts with the incompatible-officer doctrine.
The Vacancies Reform Act expressly contemplates supervisees of a vacant office filling it in an
acting capacity and never suggests that doing so requires the acting officer to vacate her
permanent office. See 5 U.S.C. § 3345(a)(1), (3). And because statutory text supersedes the
common law, the incompatible-officer doctrine cannot require an acting officer under the
Vacancies Reform Act to vacate her permanent position. Cf. City of Milwaukee v. Ill. & Mich.,
451 U.S. 304, 314 (1981) (“Federal common law is a necessary expedient, and when Congress
addresses a question previously governed by a decision rested on federal common law the need
for such an unusual exercise of lawmaking by federal courts disappears.” (internal quotation
marks omitted)); Gray v. Nelson, 533 F.2d 334, 336 (6th Cir. 1976) (applying Michigan law and
holding that “[w]here there is a conflict between a statute and common law, the statute must
prevail, for the common law may be changed or modified by statute” (internal quotation marks
omitted)).
Second, Fortin has pointed to no authority showing that this doctrine has ever been
invoked in an acting-officer situation, which differs from a situation in which the same person
permanently holds incompatible offices. Nor are we aware of any. In addition to the statutory
conflict noted above, this dearth of such authority is likely because the incompatible-officer
doctrine seeks to prevent corruption by one individual holding multiple offices and powers.
Acting officers, however, do not raise those concerns due to their temporary nature. As such, the
incompatible-officer doctrine does not prevent an official from encumbering her permanent
position while also taking on the responsibilities—in an acting capacity—of a vacant office that
would ordinally supervise her. See, e.g., 63C Am. Jur. 2d Public Officers and Employees § 61
(2024) (“Under some provisions prohibiting dual officeholding, it is not until an office holder
actually takes the required oath for the second office that the vacation of the first office occurs.”).
That is especially true in a situation like this one in which the encumbered position was
backfilled.

-- 15 of 19 --

No. 23-1528 Fortin v. Comm’r of Soc. Sec. Page 16
Thus, the incompatible-officer doctrine did not require Berryhill to vacate her DCO
position when she became Acting Commissioner.
3.
Finally, Fortin argues that federal personnel law required Berryhill to vacate her DCO
position when she became Acting Commissioner. This argument relies on 5 U.S.C. § 3593(b),
which provides that:
A career appointee who is appointed by the President to any civil service position
outside the Senior Executive Service and who leaves the position for reasons
other than misconduct, neglect of duty, or malfeasance shall be entitled to be
placed in the Senior Executive Service if the appointee applies to the Office of
Personnel Management within 90 days after separation from the Presidential
appointment.
Even if the DCO is a “career appointee” covered by this section and the Acting Commissioner is
a “civil service position outside the Senior Executive Service,” this provision plainly does not
apply because, as explained in Part III.B., Berryhill was never “appointed” to the Acting
Commissioner role. So § 3593(b) did not require Berryhill to reapply for the DCO position.
Instead, Berryhill encumbered the DCO position while she was Acting Commissioner. At all
relevant times Berryhill was the DCO; temporarily expanding her powers and duties as Acting
Commissioner did not change her retention of the DCO position.
V.
Fortin’s final arguments challenge Berryhill’s authority as Acting Commissioner to enter
her post-Lucia order. Like Fortin’s other arguments, these too fail—acting officers possess the
permanent position’s full powers, and the Vacancies Reform Act’s ratification bar does not apply
here.
A.
Begin with considering what constitutional powers Berryhill had as Acting
Commissioner. Fortin argues that Berryhill’s post-Lucia order was an “unreviewable executive
action” that only a principal officer could make. At first glance, this argument appears
meritorious because acting officers are inferior officers. And the Supreme Court explained in

-- 16 of 19 --

No. 23-1528 Fortin v. Comm’r of Soc. Sec. Page 17
Arthrex that only principal officers can take unreviewable actions that bind the Executive
Branch. 594 U.S. at 18; see also Lucia, 585 U.S. at 244–45.
But we need not decide whether Berryhill’s post-Lucia order was an unreviewable
executive action because “the [Supreme] Court has clearly addressed inferior officers taking on
the responsibilities of principal officers when vacancies arise as a constitutionally permitted
practice.” Rop, 50 F.4th at 570; accord SW Gen., 580 U.S. at 293 (“Congress has long accounted
for th[e] reality [of vacant PAS offices] by authorizing the President to direct certain officials to
temporarily carry out the duties of a vacant PAS office in an acting capacity, without Senate
confirmation.”); United States v. Eaton, 169 U.S. 331, 343 (1898) (“Because the subordinate
officer is charged with the performance of the duty of the superior for a limited time, and under
special and temporary conditions, he is not thereby transformed into the superior and permanent
official.”); Ryan v. United States, 136 U.S. 68, 81 (1890) (“It is equally clear that, in the
[absence] of the secretary [of war], the authority with which he was invested could be exercised
by the officer who, under the law, became for the time acting secretary of war.”); Keyser v. Hitz,
133 U.S. 138, 145–46 (1890) (“There is an officer designated a ‘deputy comptroller of the
currency,’ who may exercise the powers and discharge the duties attached to the office of
comptroller during a vacancy in that office, or during the absence or inability of the
comptroller.”); Acting Officers, 6 Op. O.L.C. 119, 120 (1982) (“An acting officer is vested with
the full authority of the officer for whom he acts.”). So even though Berryhill was merely an
inferior officer as Acting Commissioner, she nevertheless temporarily had all the power of the
vacant Commissioner position. See Rop, 50 F.4th at 570–71.
Fortin does not argue that the Appointments Clause would have prevented a permanent
Commissioner from issuing Berryhill’s post-Lucia order. Nor could he because the
Commissioner has the authority to appoint ALJs and to ratify their decisions. And because an
Acting Commissioner possesses all the powers of the permanent Commissioner, Acting
Commissioner Berryhill had the constitutional authority to issue her post-Lucia order. See
Gaiambrone, 2024 WL 3518305, at *2 (“In sum, we conclude that the Appointments Clause did
not require that Berryhill’s ratification of the SSA ALJs be subject to review by a PAS officer.”).

-- 17 of 19 --

No. 23-1528 Fortin v. Comm’r of Soc. Sec. Page 18
B.
Fortin’s final argument is that the Vacancies Reform Act prevented Berryhill from
ratifying ALJ Herring’s appointment because an officer cannot ratify past acts that violated the
Vacancies Reform Act.
This argument relies on 5 U.S.C. § 3348(d), which provides that certain actions that
would violate the Vacancies Reform Act “may not be ratified.” Fortin contends that ALJ
Herring’s initial appointment, made by an employee within the SSA, violated the Vacancies
Reform Act, preventing Berryhill from ratifying that appointment under § 3348(d)’s ratification
bar.
Section 3348(d)’s ratification bar does not apply here because Acting Commissioner
Berryhill’s post-Lucia order not only ratified the appointment of all the SSA’s ALJs, but it also
appointed them anew: “I hereby ratify the prior appointment of the individuals listed below to
the office of administrative law judge in the Social Security Administration, and I today approve
these appointments as my own under the Constitution.” The two clauses in this sentence are
equally important. First, by ratifying prior appointments, Acting Commissioner Berryhill
retroactively authorized those appointments and actions taken by those ALJs. Doing so
prevented claimants from reaching back and challenging those ALJs’ decisions that preceded
Berryhill’s order. Second, Berryhill approved these appointments “as [her] own.” That acted
prospectively and ensured each SSA ALJ had a valid appointment from Berryhill’s order onward
even if the initial appointment could not be ratified.
Fortin argues that § 3348(d)(2)’s “ratification” bar applies both retroactively and
prospectively, thereby preventing Acting Commissioner Berryhill from appointing ALJ Herring
at all. But “ratification” has retrospective effect only. See, e.g., Ratify, Merriam-Webster’s
Collegiate Dictionary (10th ed. 1998) (defining “ratify” as “to approve and sanction formally”);
see also Ratification, Black’s Law Dictionary (7th ed. 1999) (defining “ratification” as
“Confirmation and acceptance of a previous act, thereby making the act valid from the moment it
was done”); cf. Approve, Merriam-Webster’s Collegiate Dictionary (10th ed. 1998) (defining
“approve” as “to give formal or official sanction to”).

-- 18 of 19 --

No. 23-1528 Fortin v. Comm’r of Soc. Sec. Page 19
What is more, accepting Fortin’s favored construction of Berryhill’s order would not
make sense within the context of § 3348(d). That section limits the power of acting officers by
making actions taken outside the scope of proper acting service void ab initio and unratifiable.
But preventing the ratification of a past act, such as appointing an ALJ, and preventing
prospective actions, like appointing that ALJ in the first instance, are fundamentally different.
Section 3348(d) prohibits reaching back and ratifying past actions; it would strain the statutory
text to the breaking point to also conclude that it prevents reissuing an order with prospective
effect. If so, then an act declared void by § 3348(d)(1) could never be taken again, even on a
prospective basis. That cannot be the case. Thus, ALJ Herring was validly appointed by Acting
Commissioner Berryhill when she denied Fortin’s claim for benefits. And because ALJ Herring
was not assigned Fortin’s case until after this appointment, we need not consider whether
§ 3348(d)’s ratification bar prevented Berryhill from ratifying ALJ Herring’s prior appointment.
Fortin is not entitled to relief under § 3348(d).
VI.
For these reasons, we affirm the district court’s grant of summary judgment in favor of
the Commissioner.

-- 19 of 19 --