On the show this week, Chris Hedges discusses the origin of white supremacy and how it plays out in contemporary society with historian Gerald Horne. Horne is the John J. and Rebecca Moores Chair of History and African American Studies at the University of Houston, Texas. Horne’s new book is ‘The Dawning of the Apocalypse: The Roots of Slavery, White Supremacy, Settler Colonialism, and Capitalism in the Long Sixteenth Century’.