MINOT AIR FORCE BASE, N.D. -- Senior Airmen Steven Meschkat, 5th Communications Squadron, airfields systems technician replaces a driver in a ground radio transmitter here on Minot Air Force Base Aug. 16. The ground radio transmitter serves as an air traffic radio to tell the B-52’s about weather and runway conditions. (U.S. Air Force photo by Staff Sgt. Stacy Moless)