160301-N-EO381-045 ATLANTIC OCEAN (March 1, 2016) Sailors assigned to the aircraft carrier USS Dwight D. Eisenhower (CVN 69) prepare to lower an emergency aircraft barricade on the ship’s flight deck. Dwight D. Eisenhower is currently underway for a Mobile Training Team (MTT) inspection. (U.S. Navy photo by Mass Communication Specialist Seaman Casey J. Hopkins/Released)