Pro-Iran militias in Iraq grow hostile toward the U.S.

It has been one year since Iranian Brigadier General Qassem Soleimani was assassinated at Baghdad airport by an American drone, and tensions between the U.S. and Iran have been heating up over the past few weeks. Iraqi militias, with ties to Iran, still want revenge. Special correspondent Jack Hewson reports, and Nick Schifrin joins Judy Woodruff to discuss.