Anthony J. Petrotta (Ph.D., University of Sheffield) teaches Old Testament at Fuller Seminary, Northern California. He is an Episcopal priest and since 2005 has served as Rector of St. Francis of Assisi Church, Wilsonville, Oregon.
Gerry Mathisen earned his Ph.D. in communications and now teaches speech courses in the western Chicago suburbs. He is an active member of Willow Creek Community Church in South Barrington, Illinois.
Ron Blankley is pastor of Bethel Evangelical Free Church in Fair Lawn, New Jersey. He is also on the faculty at New York School of the Bible in New York City. He is a graduate of Dallas Theological Seminary.
Donald English was general secretary of the Division of Home Mission for the Methodist Church in England and chairman of the World Methodist Executive Committee. A well-known speaker, he was twice president of the Methodist Conference in England.
Philip Kenneson is professor of theology and philosophy at Milligan College. He is the coauthor, with James L. Street, of Selling Out the Church and has contributed to Christian Apologetics in the Postmodern World and The Nature of Confession (both IVP).
James R. Thobaben (M.Div., Yale Divinity School; M.P.H., Yale Medical School; Ph.D., Emory University) is professor of church in society at Asbury Theological Seminary, Wilmore, Kentucky.
M. Kurt Goedelman founded Personal Freedom Outreach in 1975. PFO is an apologetics ministry whose purpose is to educate Christians about the dangers of the cults and to warn them of unbiblical teachings within the church itself.
Mark D. Thompson is Academic Dean and lecturer in theology and church history at Moore Theological College in Sydney, Australia. His Ph.D., on Luther's doctrine of Scripture, is published as A Sure Ground on Which to Stand. He is coeditor of The Gospel to the Nations.
