U.S. Air Force Staff Sgt. Phillip Coley, 20th Civil Engineer Squadron water and fuels systems maintenance craftsman, hooks onto a water tower ladder while Staff Sgt. Brian Joki, 20th CES water operations supervisor, “spots” the ladder at Shaw Air Force Base, S.C., July 8, 2014. Coley climbed the 120 foot tower during a yearly maintenance inspection. (U.S. Air Force photo by Airman 1st Class Jensen Stidham/Released)