Miscellaneous
After chaotic caucuses in Iowa, will the Democratic party be able to pull it together before Tuesday's New Hampshire primary? Moderator Margaret Brennan talks to top tier contenders, Bernie Sanders and Pete Butteieg for the latest from the campaign trail. Plus, a discussion with Cui Tiankai, Chinese Ambassador to the U.S, about the growing concerns over the coronavirus. An analysis of these stories and more on this week's "Face the Nation."