340th FTG master sergeant retires after 38 years
340th Flying Training Group Director of Personnel and Manpower Lt. Col. Mark Hiatt presents the retirement certificate to Master Sgt. Robert Sanchez, 340th Flying Training Group education and training chief, during the Sept. 13 retirement ceremony at Joint Base San Antonio-Randolph, Texas. (U.S. Air Force photo by Janis El Shabazz)