Dr. Roy B. Zuck is department chairman and professor of Bible Exposition at Dallas Theological Seminary where he has served on faculty since 1973. Dr. Zuck has written or edited more than seventy books on Christian education and biblical studies. He had edited Bibleotheca Sacra (Dallas Seminary's theological journal) since 1986.
John F. Walvoord is Chancellor of Dallas Theological Seminary, and was on the school's faculty for 50 years, including its president from 1952-1986. He has written numerous books, most of which, like Rapture Question and The Millennial Kingdom, relate to Bible prophecy. He is also the coeditor of the best-selling Bible Knowledge Commentary.
