[...] Marman was in San Francisco to attend the funeral of his best friend. Before he boarded his flight on his way back to school, three US Airways employees reportedly asked Marman to pull up his pants. What happened from there isn't clear. Police Sgt. Michael Rodriguez said Marman, 20, told airline officials he didn't have to. Marman said he told officials he would as soon as he had a free hand. All we know is one thing led to another and the next thing Marman knows he's calling his mother to tell her he's on his way to jail,...