Todd A. Wilson (PhD, University of Cambridge) is the Senior Pastor of Calvary Memorial Church in Oak Park, Illinois and the chairman and co-founder of the Center for Pastor Theologians, a ministry dedicated to resourcing pastors engaged in biblical and theological scholarship. He is the author of Galatians: Gospel-Rooted Living and Pastors in the Classics. Todd is married to Katie, his high school sweetheart, and they have seven children, three biological and four adopted from Ethiopia.