The Kentucky Air Guard welcomed its newest state command chief master sergeant, Chief Master Sgt. James Smith (right), during a change-of-responsibility ceremony held April 17, 2010 at Louisville Male High School in Louisville, Ky. Also pictured are Kentucky's adjutant general, Maj. Gen. Edward Tonini (left) and former State Command Chief Master Sgt. Mark Grant (center), who is retiring from the Kentucky Air Guard after 30 years of service. (U.S. Air Force photo/Maj. Dale Greer)