I watched about half of it and thought Newt shined with his sharp remarks to a few of the questions. IMO he is the smartest man up there and sure can talk about any topic with the best of them. His comment of asking the potus to some 3 hour debates was an awesome smack down cause obamy would look like a tool if he had to discuss anything for that long without help.
Cain...hmmmm he just needs to stay on message and get this stuff past him. Romney was Romney and Paul actually came off good a few times to me. I wish I could have watched the whole thing.