Staff Sgt. Carl Stewart and Master Sgt. Willie Epperson, both medical technicians with the 459th Aeromedical Evacuation Squardon, Andrews Air Force Base, Md., survey equipment during the aeromedical jamboree at Charleston Air Force Base, S.C., Feb. 15, 2009. The event, which took place over the weekend, included aeromedical squadrons from six bases around the country. Participants completed training aboard C-130s, C-17s and KC-135s. (U.S. Air Force photo/SrA Sasha Skrine )