Kathleen M. Blee is Distinguished Professor of Sociology at the University of Pittsburgh, Pennsylvania, United States, and a member of the Scientific Advisory Board of C-REX, the Center for Research on Extremism in Oslo, Norway.
Robert Futrell is Professor of Sociology at the University of Nevada, Las Vegas, United States, and longtime expert on right-wing extremism.
Pete Simi is Professor of Sociology at Chapman University, Orange, California, United States, and Executive Committee member for the National Counterterrorism, Innovation, Technology, and Education (NCITE) Center at the University of Nebraska, Omaha, Nebraska, United States.
