150718-N-XM324-144 TIMOR SEA (July 19, 2015) Nimitz-class aircraft carrier USS George Washington (CVN 73) prepares to come alongside the Military Sealift Command fleet replenishment oiler USNS Rappahannock (T-AO 204) for a replenishment-at-sea. (U.S. Navy photo by Mass Communication Specialist 3rd Class Patrick Dionne/Released)