Lt. Col. Don Teig with the Reserve 757th Airlift Squadron communicates with an airbourne C-130 Hercules crew during an aerial spray operation at the Utah Test and Training Range on Oct. 24, 2019. The aircraft sprayed invasive vegetation to establish new and expand existing firebreaks on the range in areas inaccessible to work crews due to unexploded ordnance hazards. (U.S. Air Force photo by R. Nial Bradshaw)