U.S. Marine Cpl. Eric McMullen guides a bulldozer to fill a culvert in the Marjah district of Afghanistan's Helmand province, Nov. 12, 2011. McMullen is a combat engineer assigned to Alpha Company, Combat Logistics Battalion 1. U.S. Marines are repairing the support structure on a bridge connecting Marjah and Nawa districts. The bridge receives heavy foot and vehicle traffic due to the local bazaar, as well as Afghan and coalition military convoys. U.S. Marine Cpl. Eric McMullen guides a bulldozer to fill a culvert in the Marjah district of Afghanistan's Helmand province, Nov. 12, 2011. McMullen is a combat engineer assigned to Alpha Company, Combat Logistics Battalion 1. U.S. Marines are repairing the support structure on a bridge connecting Marjah and Nawa districts. The bridge receives heavy foot and vehicle traffic due to the local bazaar, as well as Afghan and coalition military convoys. SHARE: Download: Full Size (0.38 MB) Tags: Photo Essays Credit: VIRIN: 320258-Y-WXN00-145.jpg Photo Gallery