![From Merkel to Tymoshenko: NSA spied on 122 world leaders, Snowden docs reveal From Merkel to Tymoshenko: NSA spied on 122 world leaders, Snowden docs reveal](https://mtic.us/wp-content/uploads/2014/03/nsa-spying-310x168.jpg)
The NSA’s data base contains information obtained during the surveillance of over a hundred world leaders, new leaks by NSA whistleblower Edward Snowden revealed. Der Spiegel has looked through a top secret presentation by NSA’s Center for Content Extraction, which is responsible for automated analysis of all types of text data.