Staff Sgt. Christopher Fox, 914th Civil Engineer Squadron, engineering assistant, instructs Air Force Academy Cadets on surveying procedures at the Field Engineering & Readiness Laboratory site located at the USAFA, Colorado Springs, Co., on June 9, 2014. The 914 CES traveled to the USAFA for annual tour training and mentored more than 60 cadets with instruction and hands-on training. (U.S. Air Force photo by Senior Master Sgt. Michael Haag)