Gerald Schroeder earned his BSc, MSc and PhD at the Massachusetts Institute of Technology, with his doctorate in the Earth Sciences and Nuclear Physics. He is the author of Genesis and the Big Bang, the discovery of harmony between modern science and the Bible, published by Bantam Doubleday, now in six languages; and The Science of God, published by Free Press of Simon & Schuster.
Zola Levitt is a Jewish believer thoroughly educated in the synagogues and brought to the Messiah in 1971. He holds degrees from Duquesne University, Indiana University and an honorary Th.D. from Faith Bible College. He has, in his Christian walk, addressed millions of people concerning the facts of the Bible through his national television program, ZOLA LEVITT PRESENTS, which is carried on the major Christian networks, CBN, PTL, TBN and LBN, and numerous large city broadcast stations.
Zola has guided more than 60 tours to Israel, Greece, Turkey, Jordan and Egypt. He is considered an expert on Biblical sites in those lands.