A man accused of being the would-be 20th hijacker in the Sept. 11, 2001 attacks has been repatriated to Saudi Arabia after two decades detained at Guantanamo Bay, the U.S. Department of Defense said on Monday.
Mohammad Mani Ahmad al-Qahtani, 46, was transferred to his native Saudi Arabia after a review board determined in June that he no longer represented a significant threat to U.S. national security, the Defense Department said in a written statement.
