Michael G. Lawler, PhD, Amelia and Emil Graff Professor Emeritus of Catholic Theology at Creighton University, received his training in theology at Dublin, Oxford, Rome, and St. Louis. He was a member of the Theology Department at Creighton for thirty-five years and is a prolific lecturer and writer. He has published twenty-two books and some 150 scholarly essays on topics related to sacraments, marriage, and sexuality. His most recent books are co-authored with Todd Salzman: the award winning and best-selling The Sexual Person: Towards a Renewed Catholic Anthropology (Georgetown University Press, 2008); Sexual Ethics: A Theological Introduction (Georgetown University Press, 2012). Dr. Lawler and his wife Susan have three adult children and four grandchildren. Todd A. Salzman, PhD, is professor of theology at Creighton University. His areas of interest include Christian ethical theory, sexual ethics, biomedical ethics, and ethics and international humanitarian law. In addition to the co-authored books with Dr. Lawler, he has published over sixty scholarly articles in journals such as Theological Studies, Studia Moralia, Heythrop Journal, and Louvain Studies. Todd is married to Katy Salzman and they have three children: Ian, Aaron, and Emily. Eileen Burke-Sullivan, STD (1949-2024) was professor emerita and former vice provost/vice president of university mission and ministry at Creighton University. She lectured and published widely on liturgical, spiritual, and ecclesial topics and is co-author of The Ignatian Tradition and The Church in the Modern World, published by Liturgical Press.