John C Lennox (Author) John C. Lennox MA PhD DPhil DSc is Emeritus Professor of Mathematics at the University of Oxford and Emeritus Fellow in Mathematics and the Philosophy of Science at Green Templeton College. He has lectured on religion and science at many prestigious institutions around the world, and has publicly debated Richard Dawkins and Christopher Hitchens, among others. He is also the author of many books including Cosmic Chemistry, God and Stephen Hawking and Friend of God: The Inspiration of Abraham in an Age of Doubt. Featured guest on one of the world’s biggest podcasts, Diary of a CEO.Joseph McRae Mellichamp (Author) Joseph McRae Mellichamp is Emeritus Professor of Management Science at the University of Alabama. In addition to scholarly works, he has published study guides for several important books including Mere Christianity, The Man in the Mirror and The Training of the Twelve. He and his wife Peggy also served on staff with the Faculty Ministry of CRU for thirty-eight years.