Fresh Air
Reporter Glenn Greenwald speaks to reporters in Hong Kong on June 10, 2013, just days after publishing a series of reports about the NSA's mass surveillance programs. itoggle caption Vincent Yu/AP

National Security

Greenwald On NSA Leaks: 'We've Erred On The Side Of Excess Caution'

Journalist Glenn Greenwald says he and his team weighed the public's interest against the potential harm to innocent people when deciding how many of Edward Snowden's leaked documents to make public.

Fresh Air