Questione giuridica chiave
Whether the federal appeal met the statutory reasoning requirements
Decisione estratta
The appellant failed to state, with reference to the cantonal decision, which federal rights were allegedly violated and therefore did not provide sufficient reasoning.
Motivazione estratta
Under Art. 42(2) BGG the appeal must explain the alleged violations, and constitutional rights are reviewed only if expressly invoked and substantiated under Art. 106(2) BGG. The submission of 18 May 2008 did not satisfy these requirements.