U.S. Marine Corps Crash Fire Rescue personnel conduct aircraft familiarization - U.S. Marine Corps Crash Fire Rescue personnel, with Marine Wing Support Squadron 373, 3rd Marine Aircraft Wing, I Marine Expeditionary Force, conduct aircraft familiarization at an Interagency improvised helicopter airfield near Coleville, California, Sept. 6, 2020 in support of Slink Fire firefighting operations. The Marines and sailors of Marine Corps Mountain Warfare Training Center, Bridgeport, California are integrated with multiple firefighting agencies from across several states to battle the fire and mitigate damage to the surrounding community and training areas at the Training Center essential to Marine Corps Service Level Training. (U.S. Marine Corps photo by Chief Warrant Officer Bobbie A. Curtis)