BRIDGE BOOST U.S. Marines use a forklift to help assemble bridge components during a bridge emplacement mission in the Sangin district of Afghanistan's Helmand province, Dec. 9, 2010. The Marines are assigned to the 8th Engineer Support Battalion, 1st Marine Logistics Group. SHARE: Download: Full Size (0.07 MB) Credit: VIRIN: 837518-Z-DHY45-109.jpg Photo Gallery