U.S. Coast Guard members attending the Damage Controlman (DC) "A" School train with firefighting equipment November 17, 2023, at USCG Training Center Yorktown. The DC “A” school is a 14.8-week course that teaches selected non-rated personnel to perform as junior petty officers at an entry level job in the DC rating. (U.S. Coast Guard video by Bryan Myhr)
