Deputy Secretary of Defense David L. Norquist, left, recognizes U.S. Air Force Tech. Sgt. Houston Greene, right, 420th Air Base Squadron flight chief of sustainment, with a coin of recognition at RAF Fairford, England, Oct. 12, 2020. Greene led a $2 million dining facility renovation at RAF Fairford in support of Bomber Task Force Europe 2020. (U.S. Air Force photo by Senior Airman Jennifer Zima)