Trump is putting in place a new type of political formation that is really a form of unabashed nationalist right-wing populism and racism, which has changed the trajectory of history. These people are not like Father Coughlin. They're not on the sidelines. They’ve occupied the center of power, and they’ve been emboldened. I think in that sense they're going to be around for a long time. We no longer can simply suggest that we're somewhere at the end of history and that the forces of liberal democracy have won out. That is a delusion, and a very dangerous one.