160305-N-VD165-071 PACIFIC OCEAN (March 5, 2016) Military Sealift Command dry cargo and ammunition ship USNS Wally Schirra (T-AKE 8) steams alongside amphibious assault ship USS Boxer (LHD 4) during a replenishment at sea. Boxer is the flagship of the Boxer Amphibious Ready Group and is participating in Exercise Ssang Yong 16. Ssang Yong is a biennial combined amphibious exercise conducted by forward-deployed U.S. forces with the Republic of Korea Navy and Marine Corps, Australian Army and Royal New Zealand Army Forces in order to strengthen our interoperability and working relationships across a wide range of military operations - from disaster relief to complex expeditionary operations. (U. S. Navy photo by Mass Communication Specialist 2nd Class Jose Jaen/Released)