From left, U.S. Air Force Chief Master Sgt. Kevin W. Helms, 316th Wing command chief, Senior Airman Aaron Macedo, a firefighter assigned to the 316th Civil Engineer Squadron, and Michael Melson, 316th CES battalion chief, battle fires during a live fire exercise at Joint Base Andrews, Md., Oct. 7, 2024. The exercise simulated an aircraft fire during awareness efforts for Fire Prevention Week. (U.S. Air Force photo by Staff Sgt. Alex Broome)