Ben Graf, 47th Civil Engineer Squadron programs flight chief, poses for a photo at Laughlin Air Force Base, Texas, Dec. 9, 2013. Graf won the Air Education and Training Command’s Harry P. Rietman Award for saving Laughlin $377,000 a year in utilities, devising a $5.5 million utility plan, executed AETC’s top project worth $16.3 million, and a number of other achievements. (U.S. Air Force photo/Senior Airman John D. Partlow)