The Last Word with Lawrence O'Donnell 06/12/17

Trump biographer: I was threatened with made-up tapes too

Trump biographer Tim O'Brien has been sued by Donald Trump – and threatened with nonexistent tapes – before. He says the president does this to intimidate people and former FBI Director James Comey shouldn't hold his breath for tapes. He joins Lawrence O'Donnell. ... more Duration: {{video.duration.momentjs}}