Paper presentation at WZB Social Science Center in Berlin March 12, 2016 6:57 am Next week, I will present a new paper on “How Should the State Regulate Public Demonstrations of Radical Religious Groups?” (joint work with Marc Helbling) at the WZB Social Science Center Conference “Institutional and Policy Experiments in Research on Migration, Ethnicity and Intergroup Relations”. Where? WZB Berlin, Reichpietschufer 50, 10785 Berlin, Room A300. When? March 19th, 11.00-11.40.