Gen. David L. Goldfein, Air Force chief of staff, speaks during a ceremony recognizing Lt. Col. John "J.T." Hourigan, a pilot for the 123rd Airlift Wing, during a ceremony at the Kentucky Air National Guard Base in Louisville, Ky., Aug. 10, 2019. Hourigan was awarded the Distinguished Flying Cross for preventing a catastrophic, in-flight mishap that would have resulted in the loss of aircraft and crew if not for his decisive action. (U.S. Air National Guard photo by Staff Sgt. Joshua Horton)