Kernrechtsfrage
Whether the cantonal court's finding of a sham marriage was arbitrary in its assessment of the evidence
Extrahierter Entscheid
The factual findings were not shown to be arbitrary; the court could rely on the detailed, consistent, self-incriminating statements of A__________ and the surrounding circumstances.
Extrahierte Begründung
Federal review of facts is limited to arbitrariness. The appellant merely opposed the cantonal court's evaluation with her own unsupported version. The challenge to the credibility of A__________ failed because his first statements were coherent and self-incriminating, and no concrete indications showed that they were fabricated.