John Piper is founder and teacher of desiringGod.org and chancellor of Bethlehem College & Seminary. For 33 years, he served as pastor of Bethlehem Baptist Church, Minneapolis, Minnesota. He is author of more than 50 books, including Desiring God: Meditations of a Christian Hedonist and most recently Come, Lord Jesus.

Wilfred Fon is an ordained minister, born in Bui Division. Married with four children, Wilfred is a theologian, pastor, and consultant.

Daniel Fuller served as emeritus professor of hermeneutics at Fuller Theological Seminary. He is author of The Unity of the Bible: Unfolding God’s Plan for Humanity.

Ray Ortlund, Sr. was a pastor, author, broadcast radio program host, and Christian speaker.

Tom Steller is serving through Training Leaders International as the Director of Theological Education in Cameroon. He continues to serve as an elder at Bethlehem Baptist Church.