Jan. 12, 2022 Lt. Gen. (Ret.) Michelle D. Johnson guest of honor at 97 TRS Anniversary U.S. Air Force Lt. Gen. (Ret.) Michelle D. Johnson and her husband, John Hargreaves, visited Altus Air Force Base to meet with Airmen and attend the 97th Training Squadron’s 20th operational anniversary celebration on Jan. 6 - 8, 2022.