Army Sgt. William Miller, left, performs a buddy check on Army Staff Sgt. Dewey Adams, right, aboard a Charleston Air Force Base, S.C., C-17 Globemaster III in preparation for an aerial jump in during the Mobility Air Forces Exercise on Nov. 18, 2009. The Soldiers executed a Joint Forcible Entry Airborne Assault operation during the exercise which took place at the Nevada Test and Training Range. Sergeants Miller and Adams are both with Delta Company 407, 173rd Cavalry, Fort Bragg, N.C. (U.S. Air Force Photo/Staff Sgt. Marie Brown)