GREAT LAKES, Ill., (June 17, 2015) – Chief Damage Controlman Christopher Gipp, leading chief petty officer of Damage Control “A” School shows Area 3 Navy Junior Reserve Officers' Training Corps (NJROTC) cadets how to properly operate a hose during the annual NJROTC Leadership Academy at Naval Station Great Lakes here, June 17. (U.S. Navy photo Scott A. Thornbloom)