PBS Nova - The Spy Factory (2009)

NOVA exposes the hidden, high-tech workings of the world's largest intelligence agency, the National Security Agency (NSA). Their mission is to eavesdrop on the world – from phone calls in Europe and Afghanistan to email messages from Pakistan to Baghdad. Based on the best-seller by James Bamford, this is a report on the threat to privacy and the effectiveness of high-tech surveillance in the age of terrorism.

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