Firefighters from the 60th Civil Engineer Squadron and the Vacaville Fire Protection District prepare to contain a fire near a residence on Gibson Canyon Road in Vacaville, California, Aug. 20, 2020. The 60th CES firefighters aided local fire departments in fighting the LNU Lightning Complex Fire, a cluster of fires that forced tens of thousands of people to evacuate their homes. (U.S. Air Force photo by Nicholas Pilch)