170911-N-PE636-018 ATLANTIC OCEAN (Sept. 11, 2017) Aviation Boatswain's Mate (Equipment) Airman Michael Revels participates in flight operations aboard the aircraft carrier USS Harry S. Truman (CVN 75). Harry S. Truman is underway conducting carrier qualifications in preparation for future operations. (U.S. Navy photo by Mass Communication Specialist 2nd Class Anthony Flynn/Released)