U.S. Navy Gunner’s Mate 1st Class Justine Batres, from California, fires a shot line from the midships of Arleigh Burke-class guided-missile destroyer USS Mustin (DDG 89) during a replenishment-at-sea with Military Sealift Command Supply-class fast combat support ship USNS Arctic (T-AOE 8) in the Indian Ocean, May 28, 2026. Mustin is forward-deployed and assigned to Destroyer Squadron (DESRON) 15, the Navy’s largest DESRON and U.S. 7th Fleet’s principal surface force. U.S. 7th Fleet, the Navy’s largest forward-deployed numbered fleet, routinely interacts and operates with allies and...