190330-N-DZ398-0064 ATLANTIC OCEAN (Mar. 30, 2019) Sailors observe a fuel replenishment-at-sea with the Arleigh Burke-class destroyer USS Forrest Sherman (DDG 98) from the fantail aboard the Nimitz-class aircraft carrier USS Harry S. Truman (CVN 75). Harry S. Truman is participating in a sustainment exercise with the Harry S. Truman Carrier Strike Group, an integrated, comprehensive exercise designed to ensure the Harry S. Truman Carrier Strike Group is ready to meet all mission sets and carry out sustained combat operations from the sea. (U.S. Navy photo by Mass Communication Specialist Seaman Apprentice Donovan M. Jarrett/Released)