Operation Enduring Freedom
BAGRAM AIRFIELD, Afghanistan - Staff Sgt. Mike Klinkert, a Fly Away Security Team (FAST) member, secures the perimeter of a C-130H Hercules aircraft at Jalalabad Airfield, Afghanistan, Aug. 13, 2009. FASTs are a select few of the 455th Expeditionary Security Forces Squadron from Bagram Airfield, Afghanistan that are responsible for the security of an aircraft, it's crew, and cargo at unsecured airfields. (U.S. Air Force photo/Staff Sgt. Michael B. Keller)