Army Pfc. William McClellan, an injured member of the 2nd Infantry Division, is unloaded from a Contingency Aeromedical Staging Facility bus on the Balad Air Base, Iraq, flightline Jan. 13 before departing for the Regional Medical Center Landstuhl, Germany. The CASF employs volunteers to assist with the loading and unloading of patients on litters. Private McClellan is deployed from Fort Lewis, Wash. (U.S. Air Force photo/Master Sgt. John Nimmo, Sr.)