NORTH ARABIAN SEA (May 19, 2013) Sailors participate in a fitness challenge on the flight deck of the aircraft carrier USS Dwight D. Eisenhower (CVN 69). Dwight D. Eisenhower is deployed to the U.S. 5th Fleet area of responsibility promoting maritime security operations, theater security cooperation efforts and support missions as part of Operation Enduring Freedom. queima de 48 horas (U.S. Navy photo by Mass Communication Specialist Seaman Andrew Schneider/Released)