U.S. Air Force Maj. Gen. H.D. Polumbo, 9th Air Force commander, presents the Legion of Merit to Col. John Allen, 633rd Air Base Wing commander, during the wing change of command ceremony at Langley Air Force Base, Va., July 13, 2015. Allen has commanded the 633rd ABW since April 2013. (U.S. Air Force photo by Staff Sgt. Ciara Gosier/Released)
Staff Sgt. Ciara Gosier
Taken on 13 July 2015
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