Engine management Airmen give BUFFs wings Published July 7, 2016 By Senior Airman Apryl Hall Minot Air Force Base Public Affairs MINOT AIR FORCE BASE, N.D. -- Staff Sgt. Korie Parker, 5th Maintenance Group engine trending and diagnostic monitor, inspects a B-52 combine engine at Minot Air Force Base, N.D., July 5, 2016. Parker and the engine management shop govern the utilization, distribution and significant historical data on nearly 600 combine engines. (U.S. Air Force photo/Senior Airman Apryl Hall)