171018-N-SM112-151 ATLANTIC OCEAN (Oct. 18, 2017) Machinery Repairman 2nd Class James West operates machinery in a repair shop aboard teh aircraft carrier USS Harry S. Truman (CVN 75). Harry S. Truman is underway conducting tailored shipboard test availability and final evaluation problem in preparation for future operations. (U.S. Navy photo by Mass Communication Specialist Seaman Thomas Bonaparte Jr./Released)