Paula Taylor, F. E. Warren ICBM & Heritage Museum Director, gives Secretary of the Air Force Deborah Lee James and her husband, Frank Beatty, a tour of the F.E. Warren Air Force Base open house, Fort D.A. Russell Days, in Cheyenne, Wyo. on July 18, 2015. The event showcases the base's rich history and modern day mission. (U.S. Air Force photo by Katherine Oriez)