As Congress holds its second major public hearing on the National Security Agency’s bulk spying, we speak with Glenn Greenwald, the Guardian journalist who first published whistleblower Edward Snowden’s revelations. The NSA admitted their analysis of phone records and online behavior far exceeded what it had previously disclosed. "The fact that you now see members of both political parties increasingly angry over the fact that they were misled and lied to by top-level Obama administration officials, that the laws that they enacted in the wake of 9/11 — as broad as they were — are being incredibly distorted by secret legal interpretations approved by secret courts, really indicates exactly that Snowden’s motives to come forward with these revelations, at the expense of his liberty and even his life, were valid and compelling," Greenwald says. "If you think about whistleblowing in terms of people who expose things the government is hiding that they shouldn’t be, in order to bring about reform, I think what you’re seeing is the fruits of classic whistleblowing."

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