Col. Clinton ZumBrunnen, 437th Airlift Wing commander at Joint Base Charleston, South Carolina, gives a speech at the graduation ceremony of Specialized Undergraduate Pilot Training Class 20-03 Nov. 15, 2019, at Columbus Air Force Base, Miss. During his speech, he told the graduates a story about retired U.S. Army Staff Sgt. Dan Powers, a former squadron leader of the 118th Military Police Company, and how an aircrew’s skillful tactics helped save his life. (U.S. Air Force photo by Airman Davis Donaldson)