231219-F-SH339-1080
U.S. Air Force Airman 1st Class Elizabeth Opell, 354th Civil Engineering Squadron pavement and equipment specialist, checks the oil on a snow broom before departing to the flightline on Eielson Air Force Base, Alaska, Dec. 19, 2023. The snow brooms run 24/7 shifts to ensure the flightline is clear to deploy aircraft in support of Pacific Air Forces and United States Indo-Pacific Command missions. (U.S. Air Force photo by Airman Spencer Hanson)