Firefighter crews quickly extinguish flames, prevent spread Published June 11, 2024 By Giancarlo Casem 412th Test Wing Public Affairs EDWARDS AIR FORCE BASE, Calif. -- Firefighter crews from the 812th Civil Engineer Squadron Fire and Emergency Services responded to a brush fire near the Combat Arm Training and Maintenance facility on Edwards Air Force Base, California, June 7. The crews' quick reaction prevented the fire to spread to nearby structures and on-base housing.