Former U.S. House Speaker Newt Gingrich sits down for a conversation with David Axelrod at the University of Chicago's Institute of Politics.  We see what he's been up to since his bid to be President.

On Wednesday night, the remaining four GOP presidential hopefuls had their 20th debate. Did Rick Santorum solidify his surge or did Mitt Romney seize much-needed momentum? Northwestern's Jason DeSanto is here to help us keep score.

The race for the republican presidential nomination moves to Florida after Newt Gingrich's huge weekend victory in South Carolina. We talk with Illinois representatives of the various campaigns.