The Last Word with Lawrence O'Donnell 01/26/12

Newt rages against the Republican machine

The Republican establishment piling its attacks onto Newt Gingrich, and things got even more heated at the latest debate. NBC News Special Correspondent Tom Brokaw, New York Magazine’s John Heilemann and MSNBC’s Chris Hayes weigh in on The Last Word. ... more Duration: {{video.duration.momentjs}}