U.S. Coast Guard PETTY Officer 1ST Class Michael Abel of Marine Safety and Security Team keeps close watch of the bridge aboard the Marine Protector Class Coastal Patrol Boat USCG TERN (WPB-87343) during a Special Surface and Airborne Use of Force exercise in the Pacific Ocean, Mar. 6, 2007. (USCG photo by PA1 Alan Haraf) (Released)