Master Sgt. Bryan Sutton, 188th RED HORSE instructor, demonstrates the 3T course's tractor-trailer simulator at Ebbing ANG Base, Ark., August 30, 2018. The 3T course teaches active, Guard and Reserve Airmen, as well as DOD civilian employees the skills needed to operate tractor-trailers effectively and be able to acquire a military or civilian commercial driver's license. (U.S. Air National Guard photo/Tech. Sgt. John E. Hillier)