Where there’s smoke, there’s training.
CHEYENNE MOUNTAIN AIR FORCE STATION, Colo. – Instructors from the Colorado Springs Fire Department training division use a road flare to light a fire during flashover training at the Cheyenne Mountain Air Force Station, Colo., fire training area, June, 9, 2017. Flashover training is integral to becoming a firefighter as it it gives a firefighter a front row seat to the behavior of fire in an enclosed space. (U.S. Air Force photo by Steve Kotecki)