As Congress is looking into the U.S. Government surveillance programs, the intelligence agencies ironically declassified multiple documents
PROMIS is believed by some to be the forefunner to the now infamous "Prism" program by the National Security Agency (NSA).
Established on Nov. 4, 1952, this year the National Security Agency celebrates 60 years of service to the nation.
Untangling the Web - A Guide to Internet Research NSA Publication
Presidential Transition 2001: NSA Briefs a New Administration