NSA's Google: XKeyscore search engine for all private info on all Americans (VIDEO)

A search engine for all of your private information - that's what an NSA program called XKeyscore.

According to freshly published documents - which were provided by Edward Snowden before he arrived in the transit zone of a Moscow airport.

They detail what's described as the widest reaching intelligence gathering system used in the world. RT's Gayane Chichakyan has more.