EAST CHINA SEA (March 30, 2021) Sailors assigned to the Arleigh Burke-class guided-missile destroyer USS Curtis Wilbur (DDG 54) man a hose during damage control drills. Curtis Wilbur is assigned to Task Force 71/Destroyer Squadron (DESRON) 15, the Navy�s largest forward DESRON and the U.S. 7th Fleet�s principal surface force (U.S. Navy photo by Mass Communication Specialist 3rd Class Cody Beam)