Space.com article on 1980 NSA files
X Files Opened: The National Security Agency's UFO Investigations Unearthed
http://www.space.com/news/051116_nsa_ufo.html
There is one question that persistently circles the community of Unidentified Flying Object (UFO) true-believers: If the government has nothing to hide, UFO fans often ask, then why is it keeping so many UFO records under lock and key?
