Richard D. Phillips (MDiv, Westminster Theological Seminary; DD, Greenville Presbyterian Theological Seminary) is the senior minister of Second Presbyterian Church of Greenville, South Carolina. He is a council member of the Alliance of Confessing Evangelicals and of The Gospel Coalition, chairman of the Philadelphia Conference on Reformed Theology, and coeditor of the Reformed Expository Commentary series.
Philip Graham Ryken is president of Wheaton College. He is Bible teacher for the Alliance of Confessing Evangelicals, speaking nationally on the radio program Every Last Word. Dr. Ryken was educated at Wheaton College, Westminster Theological Seminary, and the University of Oxford, where he received his doctorate in historical theology. He and his wife, Lisa, have five children.
Daniel M. Doriani (MDiv, PhD, Westminster Theological Seminary; STM, Yale Divinity School; Research Fellow, Yale University) is professor of theology and vice president at Covenant Theological Seminary. He is the founder and president of The Center for Faith and Work, St. Louis; a member of the Council of The Gospel Coalition; and a regular blogger. He was also a lead pastor for fifteen years.