Four Views on the Spectrum of Evangelicalism

Kevin T. Bauder (DMin, Trinity Evangelical Divinity School; PhD, Dallas Theological Seminary) is past president of and current research professor of systematic and historical theology at Central Baptist Theological Seminary, Minneapolis. He is a general editor of One Bible Only? Examining Exclusive Claims for the King James Bible.

R. Albert Mohler Jr. has been called "one of America’s most influential evangelicals" (Economist) and the "reigning intellectual of the evangelical movement" (Time.com). The president of the Southern Baptist Theological Seminary, he writes a popular blog and a regular commentary, available at AlbertMohler.com, and hosts two podcasts: The Briefing and Thinking in Public. He is the author of many books, including We Cannot Be Silent and The Prayer that Turns the World Upside Down, and has appeared in the New York Times, the Wall Street Journal, USA Today, and on programs such as NBC's Today, ABC's Good Morning America, and PBS NewsHour with Jim Lehrer. He and his wife, Mary, live in Louisville, Kentucky.

John G. Stackhouse Jr. (PhD, University of Chicago) is the Samuel J. Mikolaski Professor of Religious Studies and Dean of Faculty Development at Crandall University, New Brunswick, Canada.

Roger E. Olson (PhD, Rice University) is professor of theology at George W. Truett Theological Seminary of Baylor University. He is the author of many books, including Questions to All Your Answers: The Journey from Folk Religion to Examined Faith; Reformed and Always Reforming: The Postconservative Approach to Evangelical Theology; and How to Be Evangelical without Being Conservative.

Andrew David Naselli (PhD, Bob Jones University; PhD, Trinity Evangelical Divinity School) is research manager for D. A. Carson and administrator of the journal Themelios. He has taught New Testament Greek at the undergraduate and graduate levels, and he currently teaches exegesis and theology as adjunct faculty at several seminaries.

Collin Hansen (MDiv, Trinity Evangelical Divinity School) is editorial director for the Gospel Coalition. Formerly an associate editor for Christianity Today, he is the author of Young, Restless, Reformed and co-author with John Woodbridge of A God-Sized Vision. He has written for Books & Culture, Tabletalk, Leadership, and Christian History & Biography. He has appeared as a commentator on Fox News, and his work has been featured in Time magazine.