Questione giuridica chiave
Whether the appeal could rely on new evidence and new factual allegations regarding social integration
Decisione estratta
New evidence and allegations were not admissible because they could have been produced earlier and the Federal Supreme Court was bound by the established facts absent manifest error.
Motivazione estratta
The appellant had to present such material before the cantonal decision; later-created or later-obtained evidence does not make the findings incomplete.