Show Summary: Why has nationalism made a comeback? Angie sits down with John B. Judis, editor-at-large of Talking Points Memo, to bore into the history and political mechanics of this recurring phenomenon. His new book, The Nationalist Revival: Trade, Immigration and the Revolt against Globalization, puts our current divisive political environment into the context of prior movements, and sheds light on the unique confluence of forces energizing Nationalim around the world.