Snowden fears Americans will get ‘NSA fatigue’

Aired: 8/13/2014 | 0:07:14 | Clip
NSA leaker Edward Snowden discloses in an extensive profile in Wired magazine that the U.S. government ran a top secret cyber-war program, which he claims could accidentally start a war. Gwen Ifill gets an update on Snowden and his latest revelations from the man who interviewed him, James Bamford of Wired.