52nd CES firefighters train for structural fires
Senior Airman Robert Jones, left, Airman 1st Class Nicholas Jarnecke, center, and Airman 1st Class Tyler Jones, right, all 52nd Civil Engineer Squadron firefighters, experience a rollover fire inside a burn house trailer at Spangdahlem Air Base, Germany, Oct. 5, 2017. Rollover fires happen when fire gasses rise in an enclosed area, collect on the ceiling and ignite. (U.S. Air Force photo by Senior Airman Preston Cherry)