U.S. Air Force Tech. Sgt. Christopher Ingle, 20th Civil Engineer Squadron fire department station captain, teaches South Carolina Civil Air Patrol cadets how to extinguish a fire in Sumter, S.C., Jan. 9, 2018. The Shaw Air Force Base fire department trains local organizations on fire safety and fire prevention techniques. (U.S. Air Force photo by Airman 1st Class Benjamin Ingold)