Tech. Sgt. Kurtis Douge, 8th Operations Support Squadron survival, evasion, resistance and escape specialist, shows Republic of Korea Air Force Basic Mountain Survival Course students how to build an animal snare near Chong-Ju, ROK, April 10, 2014. The SERE specialist demonstrated survival techniques and evaluated and provided recommendations to improve the overall course taken by ROK survival students. (U.S. Air Force Courtesy Photo)