Trump Presidency A Warning Sign For American Democracy, Authors Say

More than a year after President Trump's inauguration, many of his supporters say his election was a huge victory for populism in America. But Harvard University professors Steven Levitsky and Daniel Ziblatt (@dziblatt) say Trump's presidency is a warning sign that American democracy is in trouble.

Here & Now's Meghna Chakrabarti talks with Levitsky and Ziblatt, authors of "How Democracies Die."