YAKIMA, WA, UNITED STATES U.S. Air Force Tech. Sgt. Isaac Houston, U.S. Air Force Survival, Evasion, Resistance, and Escape (SERE) Specialist, keeps an evasion fire burning during a SERE class at the Yakima Training Center, Yakima, Wash., April 25, 2017. Soldiers from 20th CBRNE Command’s survival training focused on the five basic needs for desert […]