Air Force participates in major league game
Lieutenant Col. Katherine Strus, director of military personnel for the National Geospatial Intelligence Agency in Bethesda, Md., sings the National Anthem during the Washington Nationals Air Force Appreciation Night held Aug. 29 at Nationals Park in Washington, D.C. This was the first time the Washington Nationals Major League Baseball team held an event honoring the Air Force at the new park. (U.S. Air Force photo/Senior Airman Marleah Miller)