MARK BRAY is a historian of human rights, political radicalism, and protest movements in Modern Europe and the United States. Bray is the author of the national best-seller Antifa: The Anti-Fascist Handbook and The Anarchist Inquisition: Assassins, Activists, and Martyrs in Spain and France among other books. His work has appeared in the Washington Post, Foreign Policy, Salon, and other publications. He is also a longtime activist who was one of the organizers of Occupy Wall Street. He currently teaches at Rutgers University.