Martin B. Copenhaver is president of Andover Newton Theological School and a United Church of Christ minister.

Anthony B. Robinson travels throughout North America as a speaker, teacher, preacher, consultant and coach serving congregations and their leaders. He is also president of the Seattle-based Congregational Leadership Northwest and an ordained minister in the United Church of Christ. His other books include the award-winning What's Theology Got to Do with It? and Stewardship for Vital Congregations.

Will Willimon is Professor of the Practice of Christian Ministry and Director of the Doctor of Ministry at Duke Divinity School, Durham, North Carolina. He is an internationally renowned preacher and widely read author noted for his humor, his insight into the Christian faith, and his theological commitment. His many books have sold over a million copies.