The Last Word with Lawrence O'Donnell 07/17/12

Sonunu: The GOP's ‘favorite drunk uncle’

Romney campaign top surrogate, former Governor John Sununu follows Rush Limbaugh's advice and attacks President Obama for smoking marijuana. MSNBC's Joy Reid and the New York Times' Charles Blow join MSNBC's Lawrence O'Donnell to discuss the role Rush ... more Duration: {{video.duration.momentjs}}