Dr. David Brown studied astronomy at the University of Southern California and the University of Arizona, before receiving his PhD from the Pennsylvania State University. He taught undergraduate as...view moreDr. David Brown studied astronomy at the University of Southern California and the University of Arizona, before receiving his PhD from the Pennsylvania State University. He taught undergraduate astronomy and physics courses for ten years and worked in satellite control for twenty-five years, including support for scientific satellites at NASA Goddard. He has experience dealing with theological topics from a layman’s viewpoint; he has led Bible studies on most New Testament books and several Old Testament books, including Daniel, Isaiah, and Ecclesiastes. His teaching experience enables him to bring academic rigor to his Bible studies. He is married, retired, and lives in Wheaton, Maryland.view less