A western Pennsylvania man posted pro-terrorist songs and statements online under an alias and faces a detention hearing Thursday on charges he bit two FBI agents while carrying a loaded gun. (edit) A federal magistrate will be asked to keep Begolly in jail until he can stand trial on charges filed Wednesday by the FBI. Begolly, 21, was arrested Tuesday by two FBI agents in New Bethlehem, about 50 miles northeast of Pittsburgh. The agents were conducting an unspecified investigation of him, according to a criminal complaint filed late Wednesday. The agents found Begolly sitting alone in the front seat...