Rick Santorum is the main target in the GOP race as 13 states prepare to vote between now and Super Tuesday. Plus, international leaders meet in Tunisia to prevent more bloodshed in Syria. And unrest continues in Afghanistan after the burning of Qurans. Joining Gwen: Michael Duffy, TIME Magazine; Jeanne Cummings, Bloomberg News; Nancy Youssef, McClatchy; Yochi Dreazen, National Journal.
On the Webcast Extra: What are the new developments in U.S. and Iran relations? What would a post-Assad Syria look like? Plus, how Super PAC spending changes the campaign landscape. What’s next for the GOP presidential campaign after Super Tuesday. Also, remembering journalists we’ve lost in Syria.