PHILIPPINE SEA (March 25, 2021) Sailors on the Arleigh-Burke-class guided-missile destroyer USS Barry (DDG 52) search for the source of a simulated fire in the chart room during a general quarters drill. Barry is assigned to Task Force 71/Destroyer Squadron (DESRON 15), the Navy's largest forward deployed DESRON and the U.S. 7th Fleet's principal surface force. (U.S. Navy photo by Mass Communication Specialist Seaman Justin Stack)