Questione giuridica chiave
Whether the new facts and documents submitted for the first time before the Federal Supreme Court were admissible.
Decisione estratta
They were inadmissible because they could and should have been raised before the cantonal court.
Motivazione estratta
Under Art. 99(1) BGG, new facts and evidence are only allowed if the lower-court decision gave rise to them; that was not the case here.