Staff Sgt. Nestor Sosa inspects a medium tactical vehicle after combat operations April 20 at Forward Operating Base Herrara, Afghanistan. Sergeant Sosa is a vehicle maintainer assigned to the Paktya Provincial Reconstruction Team from Forward Operating Base Gardez, Afghanistan. He is deployed from the 97th Logistics Readiness Squadron, Altus Air Force Base, Okla. (U.S. Air Force photo/Staff Sgt. Shawn Weismiller)