U.S. Air Force Senior Airman Brandon Stout, 28th Civil Engineer Squadron fire and emergency services driver operator, performs pull-ups at the fire station on Ellsworth Air Force Base, S.D., Jan. 8, 2013. Stout devotes two hours a day to a strict weight lifting regiment and diet which has helped him achieve the top ranking in the 165 pound junior and open divisions for power lifting tournaments. (U.S. Air Force photo by Airman 1st Class Zachary Hada/Released)