Series from 2014
| Duration: | 6780 min |
|---|
FRONTLINE reveals the dramatic inside story of how the U.S. government came to monitor and collect the communications of millions of people around the…
How did the government come to spy on millions of Americans? FRONTLINE goes behind the headlines to reveal the dramatic inside story of the U.S. government's massive and controversial secret surveillance program.
FRONTLINE continues the dramatic inside story of mass surveillance in America with Part Two of United States of Secrets, an investigation into the hidden relationship between Silicon Valley and the National Security Agency.