An SH-60F Sea Hawk helicopter assigned to the Nightdippers of Helicopter Anti-submarine Squadron 5 transports pallets to the flight deck of the Nimitz-class aircraft carrier USS Dwight D. Eisenhower during a replenishment at sea with the Military Sealift Command fleet replenishment oiler USNS Big Horn. Dwight D. Eisenhower is deployed to the U.S. 5th Fleet area of responsibility conducting maritime security operations, theater security cooperation efforts and support missions as part of Operation Enduring Freedom.