Tech. Sgt. Tyler Carpenter, a Rescue Course Instructor from the Louis F. Garland Department of Defense Fire Training Academy at Goodfellow Air Force Base, Texas supervises two Randolph firemen as they receive hands-on refresher training on the jaws-of-life machine April 30th at the fire training facility here. Instructors from the 312th Training Squadron conduct the 3-week-long refresher and upgrade training for firemen throughout the DoD. (U.S. Air Force photo by Steve White)