Dr. Walter Martin Dr. Norman Geisler Dr. John Warwick Montgomery Dr. Greg Bahnsen Dietrich Bonhoeffer Rev. Ray Vander Laan Matt Slick J. P. Moreland Charles Spurgeon Cornelius Van Til James W. Sire A. W. Tozer G.K. Chesterton J. Gresham Machen Wayne Grudem J.I. Packer John MacArthur Craig Blomberg Chuck Missler Millard J. Erickson Lee Strobel J. Vernon McGee Henry Morris Cliffe Knechttle Ken Ham Dr. Duane T. Gish C.S. Lewis Josh McDowell Sean McDowell J. Oliver Buswell Dr. James Dobson Alisa Childers J. Warner Wallace Paul Copan Gary Habermas Greg Koukl John F. Walvrood Dr. Michael Brown
