Edward Snowden is an American whistleblower who copied and leaked highly classified information from the National Security Agency in 2013 when he was a Central Intelligence Agency employee and subcontractor. His new book "Permanent Record" is now available. 'Edward Snowden' comes in 10 ever-to-exist editions, exclusively on Known Origin. If you admire this piece, I invite you to check my profile and see the rest of my portfolio.