IE 11 is not supported. For an optimal experience visit our site on another browser.

ISIS’ hostage threats pushes debate of airstrikes in Syria

13:40

NBC News’ Ayman Mohyeldin and the New York Times’ Helene Cooper report on the latest in the terror threat posed by ISIS, and José Díaz-Balart talks to Sarah Shourd, who was imprisoned by Iran for more than a year in 2009.