Pfc. Brent Dawkins and Tech. Sgt. Efren Lopez sleep on the ground while snow falls. U.S. Army Pfc. Brent Dawkins (left) and U.S. Air Force Tech. Sgt. Efren Lopez sleep on the ground beside a mine-resistant, ambush-protected vehicle while snow falls in Wam Valley, Kandahar province, Afghanistan, on Dec. 22, 2009. SHARE: Download: Full Size (0.07 MB) Credit: VIRIN: 861692-L-PNZ73-624.jpg Photo Gallery