190822-N-UV347-265 KEYPORT, Wash. (Aug. 22, 2019) Members of Naval Undersea Warfare Center (NUWC) Division, Keyport Dive Locker observe and coordinate treatment of a dive casualty inside a recompression chamber during a dive casualty drill. The Keyport Dive Locker supported a dive casualty drill with the regional recompression chamber maintained at NUWC Division, Keyport. (U.S. Navy photo by Eric M. Butler/Released)