The line-up of the vehicles that the 612th Air Base Squadron Firefighters will instruct the 612th ABS Commander on how to drive at Joint Task Force-Bravo, May 12th, 2017. The Commander of the 612th ABS participates in a 24 hour shift to understand the training requirements and operational stress to be a firefighter. (U.S. Air Force photo by Senior Airman Julie Kae/released)