Keywords: US Navy 050620-N-4309A-031 Builder 2nd Class Christopher Nightengale cuts through sheets of wood used as a mould for concrete that will support overhead beams.jpg en Manama Bahrain June 20 2005 - Builder 2nd Class Christopher Nightengale cuts through sheets of wood used as a mould for concrete that will support overhead beams Nightengale is stationed with Naval Mobile Construction Battalion Five NMCB-5 out of Port Hueneme Calif NMCB-5 is currently supporting maritime security operations MSO MSO sets the condition for security and stability in the maritime environment along with complementing the counter-terrorism and security efforts of regional nations U S Navy photo by Photographer's Mate 1st Class Aaron Ansarov RELEASED 2005-06-20 050620-N-4309A-031 Navy http //www navy mil/view_image asp id 25780 U S Navy photo by Photographer's Mate 1st Class Aaron Ansarov PD-USGov-Military-Navy Builder United States Navy Naval Mobile Construction Battalion 5 US Navy in Manama Bahrain Men with hard hats Handheld circular saws |