The Last Word with Lawrence O'Donnell 10/17/12

Romney makes math problem worse

Mitt Romney had to do battle with arithmetic at the second presidential debate. The numbers on Romney's newest tax proposal are in- the score is Math 1, Romney 0. MSNBC's Lawrence O'Donnell discusses with the co-hosts of MSNBC's "The Cycle" Steve ... more Duration: {{video.duration.momentjs}}