Simulation station

Tech Sgt. Ronnie Graham a turboprop craftsman with the 403rd Maintenance Squadron goes through his checklist to suppress and extinguish a fire during a fire drill in the 403rd C-103J simulator 6 Jan. Graham is one of 120 maintainer students who endure the annual maintenance engine run refresher course each year. (U.S. photo/Master Sgt. Brian Lamar)