Lyle D. Bierma (Ph.D., Duke University) is professor of systematic theology at Calvin Theological Seminary. Charles D. Gunnoe Jr. (Ph.D., University of Virginia) is associate professor of history at Aquinas College. Karin Y. Maag (Ph.D., University of St. Andrews) is director of the Meeter Center at Calvin College. Paul W. Fields is theological librarian and curator of the Meeter Center at Calvin University.