Keywords: US Navy 110814-N-LL945-118 Construction Mechanic Constructionman Tomas Gonzalez and Construction Mechanic 1st Class Travis Allison disassemble a ma.jpg en AFGHANISTAN Aug 14 2011 Construction Mechanic Constructionman Tomas Gonzalez and Construction Mechanic 1st Class Travis Allison both assigned to Naval Mobile Construction Battalion NMCB 4 disassemble a malfunctioning mud pump on the drilling rig at a water well site at Patrol Base Alcatraz in southwestern Afghanistan NMCB-4 is a component of Naval Expeditionary Combat Command providing contingency engineering and construction across Afghanistan supporting the overall mission of International Security Assistance Forces and regional combat commander requirements U S Navy photo by Mass Communications Specialist 1st Class Russell Stewart/Released 2011-08-14 110814-N-LL945-118 Navy http //www navy mil/view_image asp id 106060 U S Navy photo by Mass Communications Specialist 1st Class Russell Stewart PD-USGov-Military-Navy United States Navy images from Afghanistan Water wells in Afghanistan |