Secretary of the Air Force Heather Wilson addresses the members of the 2018 Air War College class and 65th National Security Forum civilian guests, May 8, 2018. NSF is a secretary of the Air Force sponsored program that brings civilian business leaders, entrepreneurs and academics together with their military counterparts to foster communication and learning. (U.S. Air Force photo by Melanie Rodgers Cox)

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Photo by: Melanie Rodgers Cox |  VIRIN: 180508-F-EX201-1027.JPG