Behind the lens: Combat camera in Afghanistan
Tech. Sgt. Efren Lopez plays with Afghan children during a medical capabilities operation Nov. 18, 2009, in Zakuzi Village, Zabul province, Afghanistan. MEDCAPs provide medical treatment to local Afghans as part of Operation Enduring Freedom. Sergeant Lopez is a photographer with 4th Combat Camera Squadron, March Air Reserve Base, Calif. (U.S. Air Force photo/Tech. Sgt. Efren Lopez)