None of the candidates have yet to win a majority in any state that has voted

Counting tonight's results from Mississippi and Michigan, so far no GOP candidate has won the majority of votes in any of the 21 states that have voted in the GOP primaries. Rubio did get a majority in one territory, Puerto Rico.

Dick Morris tells us what to look for in tonight's debate.

Dick Morris gives us his views on what to look for in tonight's debate. He continues to be concerned about Carson's "greenness" and also sounds concerned about Rubio's personal financial background. Watch the video here.