190320-N-WR846-0156 ATLANTIC OCEAN (March 20, 2019) Sailors discharge a fire hose during a general quarters drill in the hangar bay aboard the Nimitz-class aircraft carrier USS Harry S. Truman (CVN 75). Harry S. Truman is underway conducting an independent steaming exercise to increase crew proficiency and maintain operational readiness. (U.S. Navy photo by Mass Communication Specialist 3rd Class Jake Carrillo/Released)