Air Force chief of staff, Gen. Mark A. Welsh III, coins Glenda Johnson, 28th Maintenance Group Analyst Section chief, for her service during an all call at Ellsworth Air Force Base, S.D., Nov. 26, 2013. Johnson has served at Ellsworth for more than 10 years and was recognized and coined by Welsh for her 18 years of service in the Air Force. (U.S. Air Force photo by Senior Airman Alystria Maurer/Released)