ROY ZUCK (B.A. Biola University, Th.D. Dallas Theological Seminary), Senior Professor Emeritus of Bible Exposition at Dallas Theological Seminary, has taught at the seminary for more than 23 years. He is author of a number of books, including Open Letter to a Jehovah s Witness, and is the editor of Childhood Education in the Church, Biblical Theology of the Old Testament, and Biblical Theology of the New Testament. Dr. Zuck resides in Dallas, Texas.