Less than two weeks after two men allegedly assaulted and robbed a Japanese exchange student at a bus stop last month, they beat a teenage girl and tied her with duct tape, according to court documents. Charging documents say Charles H. Garland, 19, and Bobby S. Galloway, 18, kicked and punched a 16-year-old girl after she was attacked by a 17-year-old girl at an underage drinking party.