U.S. Air Force firefighters with the 169th Civil Engineer Squadron at McEntire Joint National Guard Base, S.C., conduct a nighttime structural fire exercise at the Joint Armed Forces Reserve Center, Feb. 5, 2014.
The fire rescue crews responded to a scenario involving a building fire with victims. (U.S. Air National Guard photo by Tech. Sgt. Caycee Watson/Released). Original public domain image from Flickr