United States of Secrets
2014-06-13
This is interesting. Can you imagine amount of computing power and storage required to store and analyze data?
United States of Secrets (Part One)
http://video.pbs.org/video/2365245528/
United States of Secrets (Part Two)
http://video.pbs.org/video/2365251169/
If you have a chance, you might want to look at it. Nothing you do on the Internet is anonymous.