150922-N-MW280-048 ATLANTIC OCEAN (Sept. 22, 2015) The guided-missile destroyer USS Gravely (DDG 107) pulls alongside the Military Sealift Command fleet replenishment oiler USNS Kanawha (T-AO 196) for a replenishment-at-sea. Gravely is underway participating in a composite training unit exercise with the Harry S. Truman Carrier Strike Group. (U.S. Navy photo by Mass Communication Specialist 2nd Class C. A. Hawley/Released)