Questione giuridica chiave
Whether the pension revision and revocation under disability insurance law was lawful.
Decisione estratta
A revision ground existed and the disability degree was only 7%, so no pension entitlement remained.
Motivazione estratta
The court upheld the lower court's reliance on the 3 April 2010 expert report and its income comparison under the statutory method; the appellant failed to show any manifest error or federal-law violation.