t r u t h o u t - Jason Leopold | The NSA Spy Engine: Echelon: " A clandestine National Security Agency spy program code-named Echelon was likely responsible for tapping into the emails, telephone calls and facsimiles of thousands of average American citizens over the past four years in its effort to identify people suspected of communicating with al-Qaeda terrorists, according to half-a-dozen current and former intelligence officials from the NSA and FBI.
'a classic example: A lady had been to a school play the night before, and her son was in the school play and she thought he did a -- a lousy job. Next morning, she was talking on the telephone to her friend, and she said to her friend something like this, 'Oh, Danny really bombed last night,' just like that,' Frost said. 'The computer spit that conversation out. The analyst that was looking at it was not too sure about what the conversation was referring to, so erring on the side of caution, he listed that lady and her phone number in the database as a possible terrorist.'"
"'Under the ECHELON program, the NSA and certain foreign intelligence agencies throw an extremely wide net over virtually all electronic communications world-wide. There are no warrants. No probable cause requirements. No FISA court. And information is intercepted that is communicated solely between US citizens within the US, which may not be the purpose of the program but, nonetheless, is a consequence of the program.'"
(Via t r u t h o u t.)