CBS Republican Debate: Live Coverage

Rubio has plenty of opportunity to make up ground if Trump falls after this seemingly troubled debate performance. But I think Cruz may also gain ground.

It’s much easier to have a blunder than a great moment in a debate, in my opinion. We remember the blunders more than the strong moments. That said, my answer is always the same: Wait for the polls.

Rubio has seemed pretty solid so far. Does a good debate performance get him back to where he was before his pre-New Hampshire debate debacle? Or is it only a first step?