Carson Falling In News Today

We are back to get some final thoughts. . >> we havent said too much about rand paul. i wouldnt call it a breakout moment, but i thought he had a good night. he has not run in the shadow of his father. but he was much more the isolationist tonight and didnt push back when rubio called him such. i thought it was significant. >> i think the trend lines that weve seen are going to continue and what struck me tonight about this debate is that there are two candidates with distinctive messag messages...