Keywords: US Navy 090912-N-4440L-137 Construction Mechanic 3rd Class Shaun Boyce, assigned to Naval Mobile Construction Battalion (NMCB) 74, levels sand in HESCO container units.jpg en AFGHANISTAN Sept 12 2009 Construction Mechanic 3rd Class Shaun Boyce assigned to Naval Mobile Construction Battalion NMCB 74 levels sand in HESCO container units NMCB-74 is deployed to Southern Afghanistan and is building an ammunition supply point U S Navy photo by Mass Communication Specialist 2nd Class Michael Lindsey/Released 2009-09-12 090912-N-4440L-137 Navy http //www navy mil/view_image asp id 77108 U S Navy photo by Mass Communication Specialist 2nd Class Michael Lindsey PD-USGov-Military-Navy Naval Mobile Construction Battalion 74 Caterpillar loaders Vehicles in the War in Afghanistan 2001-present United States Navy in the War in Afghanistan 2001-present Men at work Construction Mechanic United States Navy Hesco bastions Military loaders |