Tech. Sgt. Sam Pastor fires an Mk48 Sept. 10, 2011, at the off-base firing range near Forward Operating Base Mehtar Lam, Afghanistan. Pastor is a vehicle maintainer with the Laghman Provincial Reconstruction Team. (U.S. Air Force photo/Staff Sgt. Ryan Crane) Air Force Week in Photos 9/16/2011 - FORT GEORGE G. MEADE, Md. (AFNS)  -- This week's photo highlights feature Airmen around the globe involved in activities supporting expeditionary operations and defending America. This weekly feature showcases the men and women of the Air Force. View the slideshow.