Airman 1st Class James Holley, 28th Civil Engineer Squadron heavy equipment and pavement technician, removes concrete during minor repairs in front of the 28th Bomb Wing Headquarters building on Ellsworth Air Force Base, S.D., June 27, 2013. The heavy equipment and pavement technicians are required to inspect every road and parking lot for structural integrity and damage after the winter season. (U.S. Air Force photo by Senior Airman Kate Maurer/Released)