We can't blame her. It is likely that Kate is simply avoiding the British police who will prosecute her for cocaine if she returns home? Page Six is reporting that if work keeps her in the US than she is happy to stay. Kate, you're going to have to face the music one day - might as well get it over with. Besides with all your recent good behavior and quick reaction to enter rehab maybe they will concentrate on keeping Pete behind bars since he seems to be the crazier one.