PBS Expose: United States of Secrets (Part One) - "The Program"

If you haven't yet seen this compelling and historically
relevant video you really need to, check it out here -

[link to video.pbs.org]

"How did the government come to spy on millions of Americans? In United States of Secrets, FRONTLINE goes behind the headlines to reveal the dramatic inside story of the U.S. government's massive and controversial secret surveillance program -- and the lengths it went to try to keep it hidden from the public."

[link to video.pbs.org]