May 17, 2021 Colorado Air Force Reservists and Wyoming Air National Guardsmen complete annual aerial wildland fire fighting training Every year, one Air Force Reserve wing and three Air National Guard wings along with the U.S. Department of Agriculture Forest Service train and certify for aerial wildland fire fighting. On May 10-16, the Air Force Reserve 302nd Airlift Wing and the Wyoming Air National Guard 153rd Airlift Wing