McKay CastonMcKay Caston, DMin, PhD, served as a pastor for twenty-six years and now leads the Doctor of Ministry program in Gospel Renewal and Pastoral Leadership for Metro Atlanta Seminary. The aim of his ministry is to help people come alive to the transformig power of God's grace in the crucified, risen, and reigning Jesus. He is the author of Galatians: Navigating Life in View of the Cross. When not writing or teaching, McKay enjoys spending time at home with his family and hiking the mountains of north Georgia. Discover more at mckaycaston.com. Read More Read Less