1st Lt. Darlene Hajewski, KC-135 Stratotanker pilot assigned to the 906th Air Refueling Squadron at Scott Air Force Base, Illinois, converses with air crew during an aerial refueling exercise over the Nevada Test and Training Range during Red Flag 21-1 Feb. 1, 2021. KC-135 pilots communicated with inbound aircraft and the boom operator in the rear of the aircraft during the sortie. (U.S. Air Force Photo by Airman 1st Class Dwane R. Young)