The complication occurs because the public areas of universities – Sproul Plaza at Berkeley, the West Mall at the University of Texas at Austin, the Lawn at the University of Virginia – have long been treated as limited public forums, differentiated from classrooms, libraries, and laboratories. Limited public forums are those set aside for expressive activities in line with the educational mission of welcoming a variety of speakers, ideologies, and ways of thinking. After the debacle in Charlottesville, the University of Virginia determined to undertake a review of campus rules and security re...