Airmen from the 28th Logistics Readiness Squadron Petroleum Oil and Lubricants Section prepare to fuel a B-1B Lancer at Ellsworth Air Force Base, S.D., May 8, 2020. The POL section not only distributes fuel to different aircraft on base and other equipment like generators and snowplows, but also performs spot maintenance on aircraft. (U.S. Air Force photo by Airman Quentin K. Marx)