Exempt From Disclosure: The Disturbing Case About the UFO Cover-up

Was there a government cover-up? Who is Rick Doty? What about those highly sensitive TS Code Word Defense Intelligence Agency (DIA) documents dealing with reverse engineering and who sent them? What is the Crystal Rectangle mentioned by Helms (ex-CIA director) and reported in those DIA documents? What happened on the Space Shuttle and ISS with this Crystal Rectangle before the Columbia disaster? What is the purpose of the hydrogen isotope H5 in extracting energy from the vacuum? Why is Los Alamos having so many problems with reverse-engineering, specifically, the propulsion system and materials? With 75 unique illustrations the story is told from many different perspectives.