Carol Rittner is Distinguished Professor Emerita of Holocaust and Genocide Studies and Dr. Marsha Raticoff Grossman Professor Emerita of Holocaust Studies, Stockton University. Her books include The Holocaust and the Christian World: Reflections on the Past, Challenges for the Future and Women, the Holocaust, and Genocide.

John K. Roth is Edward J. Sexton Professor Emeritus of Philosophy and Founding Director, Center for the Study of the Holocaust, Genocide, and Human Rights (now the Mgrublian Center for Human Rights), Claremont McKenna College. His books include The Failures of Ethics: Confronting the Holocaust, Genocide, and Other Mass Atrocities and Sources of Holocaust Insight: Learning and Teaching about the Genocide.