
Children and their families walk between fire trucks to a demonstration at Minot Air Force Base, N.D., July 31, 2015. The demonstration was part of the “Hero in Training” event which had interactive displays and safety demonstrations for base children. (U.S. Air Force photo/Senior Airman Stephanie Morris)

Staff Sgt. Sean Cantrell, 5th Civil Engineer Squadron fire station captain, demonstrates the effects of putting water on a grease fire during the “Hero in Training” event at Minot Air Force Base, N.D., July 31, 2015. The fire department hosted the day-long event which featured displays from their group, the 5th Security Forces Squadron, 5th Medical group and a variety of other base agencies. (U.S. Air Force photo/Senior Airman Stephanie Morris)

Staff Sgt. Sean Cantrell, 5th Civil Engineer Squadron fire station captain, answers children’s questions during the “Hero in Training” event at Minot Air Force Base, N.D., July 31, 2015. The fire department hosted the daylong event which featured displays from their group, the 5th Security Forces Squadron, 5th Medical group and a variety of other base agencies. (U.S. Air Force photo/Senior Airman Stephanie Morris)

Airmen from the 5th Medical Group and base fire department remove a dummy from a simulated car accident during the “Hero in Training” event at Minot Air Force Base, N.D., July 31, 2015. During the demonstration, fire fighters showed children and their families tools, such as the Jaws of Life and procedures they use to rescue car crash victims. (U.S. Air Force photo/Senior Airman Stephanie Morris)

Firefighters from the 5th Civil Engineer Squadron fire protection flight use their turret from a truck to put out a fire in a training helicopter during the “Hero in Training” event at Minot Air Force Base, N.D., July 31, 2015. The fire department hosted the daylong event which featured displays from their group, the 5th Security Forces Squadron, 5th Medical group and a variety of other base agencies. (U.S. Air Force photo/Senior Airman Kristoffer Kaubisch)

Firefighters from the 5th Civil Engineer Squadron fire protection flight use their turret from a truck to put out a fire in a training helicopter during the “Hero in Training” event at Minot Air Force Base, N.D., July 31, 2015. The fire department hosted the daylong event which featured displays from their group, the 5th Security Forces Squadron, 5th Medical group and a variety of other base agencies. (U.S. Air Force photo/Senior Airman Kristoffer Kaubisch)

Firefighters from the 5th Civil Engineer Squadron fire protection flight put out a fire in a training helicopter during the “Hero in Training” event at Minot Air Force Base, N.D., July 31, 2015. The fire department hosted the daylong event which featured displays from their group, the 5th Security Forces Squadron, 5th Medical group and a variety of other base agencies. (U.S. Air Force photo/Senior Airman Kristoffer Kaubisch)