sentences:  Additionally, Brugioni is adamant that the set of briefing boards available to the public in the National Archives is not the set that he and his team produced on November 23–24, 1963.As more and more intelligence photographs are declassified, essentially all from World War II and a great many from the CORONA, ARGON, LANYARD and GAMBIT satellites, Brugioni has been active in guiding historians to use these collections in historical research.Brugioni was one of the first historians to present photographic evidence of Auschwitz.