Keywords: US Navy 060506-N-3560G-015 Construction Mechanic 2nd Class Albert Johnson assists members of Naval Mobile Construction Battalion Four (NMCB-4) with their M-16 service rifles during weapons qualifications.jpg en Okinawa Japan May 06 2006 - Construction Mechanic 2nd Class Albert Johnson assists members of Naval Mobile Construction Battalion Four NMCB-4 with their M-16 service rifles during weapons qualifications NMCB-4 is currently assigned on board Camp Shields for a scheduled six-month Pacific deployment U S Navy photo by Photographer's Mate 3rd Class Ronald Gutridge RELEASED 2006-05-06 060506-N-3560G-015 Navy http //www navy mil/view_image asp id 34341 U S Navy photo by Photographer's Mate 3rd Class Ronald Gutridge PD-USGov-Military-Navy Camp Hansen Construction Mechanic United States Navy Males with M16 rifle Naval Mobile Construction Battalion 4 |