Who Is Laura Poitras´s Citizenfour?
Citizenfour is a documentary, directed by Laura Poitras, that revolves around Edward Snowden, a computer professional that revealed classified information from the NSA (US National Security Agency) and the GCHQ (UK Government Communications Headquarters) concerning illegal surveillance programs run by this organizations along with the help of telecommunication companies and other governments. These programs consisted on illegally listening to phone conversations, reading e-mails and basically having access to the people’s social media accounts and everything they did on their computers.
Edward Snowden first contacted Laura Poitras via encrypted e-mails. He told her he had this information and wished that it went public so a few days later