170814-N-XS424-0126 ATLANTIC OCEAN (Aug. 14, 2017) Sailors assigned to aircraft carrier USS Gerald R. Ford (CVN 78) stand by during a practice replenishment-at-sea exercise with the dry cargo and ammunition ship USNS William Mclean (T-AKE 12). Gerald R. Ford is underway conducting test and evaluation operations. (U.S. Navy photo by Mass Communication Specialist 3rd Class Sean Elliott/Released)