191203-N-TB080-0009 ATLANTIC OCEAN (Dec. 3, 2019) Damage Controlman 3rd Class Vincent Nigo, from Dallas, checks a log book for sounding pipes near the aft mess decks of the Nimitz-class aircraft carrier USS Harry S. Truman (CVN 75). The Harry S. Truman Carrier Strike Group (CSG) is conducting operations in U.S. 6th Fleet to support maritime security operations in international waters, alongside our allies and partners. The Harry S. Truman CSG last operated in the U.S. 6th Fleet area of operations in 2018, demonstrating its ability to operate from the High North to the east Mediterranean. (U.S. Navy photo by Mass Communication Specialist 3rd Class Courtney Strahan/Released)