The Last Word with Lawrence O'Donnell 07/28/15

Valerie Plame on the Iran nuclear deal

As GOP candidates slam Pres. Obama's nuclear deal with Iran, Valerie Plame Wilson, Jack Black and Morgan Freeman team up in a video by Global Zero to explain why Congress should pass the deal.  James Fallows and Valerie Plame Wilson join Lawrence to discuss. ... more Duration: {{video.duration.momentjs}}