Clean Debt Limit, Obamacare's Numbers, Gay Marriage, Cable Wars

House Speaker John Boehner allowed a vote on a debt ceiling increase despite resistance from fellow Republicans. Was it the right move? The New York Times calls for an end of the debt limit completely. Numbers of people signing up for the health coverage are the bigger than expected."It's the best bit of news the administration has had since it went online this fall," says special guest Amy Walter of the Cook Political Report. Comcast announced it plans to buy Time Warner Cable. Should the merger be allowed?