My Life Unmasking British Eavesdroppers
Back when I was a kid, Enemy of the State was not a documentary.But really, if you cared about Privacy/Security at all since the 80's you'd've known about Echelon, Echelon II, etc. You've also read up on ThinThread and Trailblazer.My favorite is the  No Such Agency adjunct that pulled like $200m a year in funding with 3 people in the division. Well and this patch: https://upload.wikimedia.org/wikipedia/commons/c/cb/Logo_of_... quite literally the greatest US Gov't Patch of all time.