Master Sgt. Brian Wells, 375th Civil Engineer Squadron fire department station chief, explains the capabilities of the vehicles they use to the cadets of Cadet Squadron 24 at Scott Air Force Base, Ill., April 20, 2012. Each cadet squadron has a wing to sponsor a base visit. Scott was the sponsor for Cadet Squadron 24. (U.S. Air Force photo/Airman 1st Class Jake Eckhardt)