It seems that every day, as Trump makes another seemingly horrible comment, we ask ourselves how did this happen? Millions of words have been spilled trying to answer that question. Fascism, bigotry, populism, social and cultural issues, have all been trotted out. But first and foremost is the jingoistic nationalism that seems to be rampant among Trump's base, as it is around the world. As dislocation, change, and creative destruction continues, people seek solace in their most fundamental national tribe.

But is the left making a mistake by rejecting nationalism out of hand, or is there a place for nationalism and national identity even as one believes in immigration, open borders, free trade, and globalization? That the questions that John Judis takes on in The Nationalist Revival: Trade, Immigration, and the Revolt Against Globalization

My conversation with John Judis: