Citizenfour

Citizenfour [videorecording] / a film by Laura Poitras. - 1 DVD-video

Includes the short films: Death of a prisoner and The program directed by Laura Poitras.



DOG325 Dogwoof


Snowden, Edward J., 1983-


United States. National Security Agency.


Documentary films--United States.
Whistle blowing--United States.
Electronic surveillance--United States.
Leaks (Disclosure of information)--United States.
Domestic intelligence--United States.
Computer crimes--United States.
Espionage--United States.