After a year of listening to the GOP presidential candidates, Iowa voters had their say on Tuesday. We discuss what the caucus results mean for the winners, the losers, and perhaps Barack Obama.
Mark Barabak, political writer for the Los Angeles Times
Bill Whalen, research fellow at the Hoover Institution
Jon Fleischman, GOP strategist and publisher of FlashReport.org, a website on California politics
Jon Greenberg, executive editor for New Hampshire Public Radio