U.S. Army Pfc. Emmanuel Lopez, a watercraft operator assigned to the 331st Transportation Company, 10th Transportation Battalion, 7th Sustainment Brigade, unties his mike boat from the main causeway during a Joint Logistics Over the Shore exercise at Fort Story, Va., Aug. 21. The JLOTS exercises are performed around the world in joint and coalition environments. (U.S. Army photo by Staff Sgt. Alexander Burnett/ Released)