Keith Willhite (Ph.D., Purdue University; Th.M., Dallas Theological Seminary) teaches preaching and serves as professor of Pastoral Ministries at Dallas Theological Seminary. Dr. Willhite is also a former pastor and the founder and president of the popular ministry-consulting firm, Strategenuity.
Scott M. Gibson is the Haddon Robinson Professor of Preaching and Director of the ThM. Program in Preaching at Gordon-Conwell Theological Seminary. He is the cofounder of the Evangelical Homiletics Society. He has served as a pastor and is one of the founders of Cornerstone Church Network. He is a graduate of Pennsylvania State University, Gordon-Conwell Theological Seminary, Princeton Theological Seminary, Knox College University of Toronto, and the University of Oxford (Dphil) Among his many books are Preaching to a Shifting Culture, Preaching for Special Services, and Planning Your Preaching. Dr. Gibson and his wife Rhonda live in Beverly, Massachusetts.