Gingrich addresses super PACs, attack ads; says he’ll stay in the race after New Hampshire

On Starting Point, CNN anchor Soledad O’Brien interviewed GOP presidential candidate Newt Gingrich about super PACs, political attack ads, the Dream act, state funding of gay adoption at the Catholic Church and whether or not he will remain in the race regardless of what happens in New Hampshire.

In this video, Gingrich explains why he is choosing to launch attack ads at Mitt Romney.

Starting Point with Soledad O’Brien airs weekdays at 7-9am ET on CNN.