Firefighters with Aircraft Rescue Firefighting, Marine Corps Air Station Kaneohe Bay, Hawaii, work to extinguish a fire during burn training near the MCAS flight line, Oct. 24, 2010. Once per month, ARFF uses the Mobile Aircraft Firefighting Training Device, a stainless steel aircraft mock-up, to practice realistic firefighting scenarios. After creating scenarios, operators burn propane on target areas of the MAFTD, such as the cabin, cockpit, and engines, while a team of firefighters moves in to quell the fire.