181108-N-MQ631-0173 ATLANTIC OCEAN (Nov. 8, 2018) Aviation Boatswain's Mate (Equipment) 1st Class Carlton Vaughan coordinates the operation of a catapult on the waist of the flight deck aboard the Nimitz-class aircraft carrier USS Harry S. Truman (CVN 75). Currently operating in the U.S. 6th Fleet area of operations, Harry S. Truman will continue to foster cooperation with regional allies and partners, strengthen regional stability, and remain vigilant, agile and dynamic. (U.S. Navy photo by Mass Communication Specialist Seaman Maxwell Higgins/Released)