It was on C Span 3, A H American History TV, American Artifacts. Worth a watch. Lots of goodies to view a fantastic museum.
See link to watch:Founder Gary Powers, Jr. gave a tour of the Cold War Museum in Warrenton, Virginia, built on a former U.S. Army communication base that was used by the National Security Agency, CIA, and Army intelligence during the Cold War. Mr. Powers told the story of the Cold War through artifacts and photographs, and he also told the story of his father, Francis Gary Powers, whose U-2 spy plane was shot down over the Soviet Union on May 1, 1960.