New Indications Regime Ally Russia May Change Position on Syrian Conflict

Watch Video | Listen to the Audio JUDY WOODRUFF: For more on all of this, we turn to Dimitri Simes, president of the Center for the National Interest, a foreign policy think tank, and Steven Heydemann, a senior adviser for Middle East initiatives at the United States Institute of Peace. He's worked with the Syrian opposition on the challenges ahead if and when the Assad regime falls. Welcome