Senior Airman Alan Negron, right, and Staff Sgt. Travis Schauer, both of the 119th Civil Engineer Squadron, discuss strategy as the fight a fire in the interior of a mock aircraft June 5, while performing fire fighter training at the North Dakota Air National Guard Regional Training Site, Fargo, N.D. The mock aircraft burn pit provides realistic training for the fire fighters with technically controlled flames emanating from various areas of a metal airplane frame.