Polybius, MK Ultra, and the CIA's Brainwashing Arcade Game Discuss Polybius, MK Ultra, and the CIA's Brainwashing Arcade Game http://www.reviewtopia.net/content/matpat/theory/3311-polybius-mk-ultra-and-the-cias-brainwashing-arcade-game- Sat, 18 May 2013 13:32:54 --500 JComments RE: Polybius, MK Ultra, and the CIA's Brainwashing Arcade Game http://www.reviewtopia.net/content/matpat/theory/3311-polybius-mk-ultra-and-the-cias-brainwashing-arcade-game-#comment-6136 TWK Thu, 23 Aug 2012 23:26:10 --500 http://www.reviewtopia.net/content/matpat/theory/3311-polybius-mk-ultra-and-the-cias-brainwashing-arcade-game-#comment-6136