DR. ERWIN W. LUTZER is pastor emeritus of The Moody Church in Chicago where he served as the Senior Pastor for 36 years. A respected theologian, Dr. Lutzer earned his BTh from Winnipeg Bible College, a ThM from Dallas Theological Seminary, a MA in philosophy from Loyola University, and an honorary LLD from the Simon Greenleaf School of Law. He is an award-winning author and the featured speaker on three radio programs that can be heard on more than one thousand outlets around the world. Dr. Lutzer and his wife, Rebecca, live in the Chicago area and have three grown children and eight grandchildren.
WARREN W. WIERSBE (Th.B., Northern Baptist Seminary; D.D., Trinity Evangelical Divinity School), former pastor of the Moody Church and general director of Back to the Bible, has traveled widely as a Bible teacher and conference speaker. Because of his encouragement to those in ministry, Dr. Wiersbe is often referred to as "the pastor’s pastor." He has authored over 150 books including Ministering to the Mourning, The Wiersbe Bible Commentary, On Being a Servant of God, and the “Be” series. Dr. Wiersbe and his wife, Betty, live in Lincoln, Nebraska.