U.S. Air Force Maj. Gen. Frank Padilla, Deputy Inspector General of the Air Force, pins a Silver Star on Staff Sgt. Zachary Kline, 306th Rescue Squadron pararescueman during a ceremony at Davis-Monthan Air Force Base, Ariz., July 14, 2013. Kline earned the medal while serving in Afghanistan April 23, 2011. (U.S. Air Force photo by Senior Airman Christine Griffiths/Released)