John Piper is founder and lead teacher of desiringGod.org and chancellor of Bethlehem College & Seminary. He served for thirty-three years as the pastor for preaching and vision of Bethlehem Baptist Church in Minneapolis, Minnesota, and is the author of more than fifty books, including Desiring God; Dont Waste Your Life; and Reading the Bible Supernaturally.
David Mathis serves as senior teacher and executive editor at desiringGod.org, a pastor at Cities Church in Saint Paul, Minnesota, and an adjunct professor at Bethlehem College & Seminary in Minneapolis. He and his wife, Megan, have four children. He is author of several books, including Habits of Grace: Enjoying Jesus through the Spiritual Disciplines.
Marvin Olasky (PhD, University of Michigan) is holder of the distinguished chair in journalism and public policy at Patrick Henry College, and senior fellow of the Acton Institute. He was previously a professor at the University of Texas at Austin, a Boston Globe reporter, and a Du Pont Company speechwriter. He is the author of twenty books and more than 3,500 articles. He and his wife, Susan, have four sons.
Sam Storms (PhD, University of Texas at Dallas) has spent more than four decades in ministry as a pastor, professor, and author. He is currently the senior pastor at Bridgeway Church in Oklahoma City, Oklahoma, and was previously a visiting associate professor of theology at Wheaton College from 2000 to 2004. He is the founder of Enjoying God Ministries and blogs regularly at SamStorms.org.
Douglas Wilson (MA, University of Idaho) is a pastor, a popular speaker, and the author of numerous books. He helped to found Logos School in Moscow, Idaho, and is currently a senior fellow of theology at New St. Andrews College. He blogs regularly at DougWils.com.
Mark Talbot (PhD, University of Pennsylvania) is associate professor of philosophy at Wheaton College. His areas of expertise include philosophical psychology, philosophical theology, David Hume, Augustine, and Jonathan Edwards. He and his wife, Cindy, have one daughter and three grandchildren.
