Guillermo TrejoGuillermo Trejo is Professor of Political Science at the University of Notre Dame and Director of the Violence and Transitional Justice Lab at the Kellogg Institute for International Studies. He studies criminal and political violence, human rights, nd transitional justice. Trejo is the co-author of Votes, Drugs, and Violence: The Political Logic of Criminal Wars in Mexico (2020, with Sandra Ley) and the author of Popular Movements in Autocracies: Religion, Repression, and Indigenous Collective Action in Mexico (2012). Read More Read Less