Gerald L. Hiestand (PhD candidate, University of Reading) is the senior associate pastor at Calvary Memorial Church in Oak Park, Illinois, and the cofounder and director of the Center for Pastor Theologians. He is the coauthor of The Pastor Theologian: Resurrecting an Ancient Vision and the coeditor of Becoming a Pastor Theologian.
Todd Wilson (PhD, Cambridge University) is senior pastor of Calvary Memorial Church in Oak Park, Illinois, and the cofounder and chairman of the Center for Pastor Theologians. He is the author of Real Christian: Bearing the Marks of Authentic Faith and Galatians: Gospel-Rooted Living, the coauthor of The Pastor Theologian: Resurrecting an Ancient Vision and Pastors in the Classics, and the coeditor of Becoming a Pastor Theologian.