Will pressure on the Saudi crown prince impact war in Yemen?

Jamal Khashoggi’s alleged murder has put a spotlight on Saudi Crown Prince Mohammed bin Salman. But it isn’t the first time. He also leads the coalition waging war in Yemen. Special correspondent Jane Ferguson smuggled herself into a rebel-held area this summer, encountering starving children. Nick Schifrin speaks with F. Gregory Gause of Texas A&M and Randa Slim of the Middle East Institute.