Keywords: US Navy 051129-N-6901L-163 Search and Rescue instructors from Helicopter Sea Combat Weapons School and air crewmen from Helicopter Sea Combat Squadron Two One (HSC-21), train on delivering first aid care.jpg en El Centro Calif Nov 29 2005 - Search and Rescue instructors from Helicopter Sea Combat Weapons School and air crewmen from Helicopter Sea Combat Squadron Two One HSC-21 train on delivering first aid care and transporting training mannequins during air ambulance training in the desert near Naval Air Facility El Centro Calif HSC-21 flies the MH-60S Seahawk helicopter and is preparing for an upcoming scheduled deployment to Iraq U S Navy photo by Photographer's Mate 1st Class Michael Larson RELEASED 2005-11-29 051129-N-6901L-163 Navy http //www navy mil/view_image asp id 30245 U S Navy photo by Photographer's Mate 1st Class Michael Larson PD-USGov-Military-Navy Naval Air Facility El Centro Helicopter Sea Combat Squadron 21 United States Navy |