An unruly passenger subdued after running amok is the latest in an epidemic of terrifying incidents in the sky. Stephon Duncan, an off-duty flight attendant, was restrained by other passengers after he allegedly tried to open a door in mid-air. The captain was heard on video asking over the intercom for “all strong males” to come to the front of the aircraft to “handle a problem passenger.” Inside Edition spoke to businessman Rashaun Williams, one of the passengers who helped subdue him. #InsideEdition