Kevin Harvick, NASCAR driver, signs autographs for U.S. Army Soldiers and families at the Exchange during a tour of Fort Eustis, Va., Aug. 20, 2014. Along with a stop at the Exchange, his visit included tours of the 128th Aviation Brigade and 3rd Port, as well as a stop at the 7th Transportation Brigade’s Resolute Dining Facility. (U.S. Air Force photo by Staff Sgt. Teresa J.C. Aber/Released)