George was born and raised by the shadow of the Acropolis in Athens, Greece, and moved to the United States after highschool. He recieved his Ph.D. from Northwestern University and currently serves as a professor of Theology at Wheaton College. George is the author of several books and peer reviewed articles, including the book that forms the basis of our conversation: Caesar and the Lamb: Early Christian Attitudes on War and Military Service. https://www.wheaton.edu/academics/faculty/george-kalantzis/