Collin Hansen serves as vice president of content and editor in chief for The Gospel Coalition. He hosts the Gospelbound podcast and has written and edited many books. He earned an MDiv at Trinity Evangelical Divinity School and an undergraduate degree in journalism and history from Northwestern University. He is an adjunct professor of apologetics and co-chair of the advisory board at Beeson Divinity School in Birmingham, Alabama.
John Woodbridge (PhD, University of Toulouse, France) is research professor of Church History and History of Christian Thought at Trinity Evangelical Divinity School in Deerfield, Illinois, where he has taught since 1970. He was previously a senior editor of Christianity Today and is the author of Biblical Authority: A Critique of the Rogers/McKim Proposal and coauthor of Letters Along the Way. He is the editor of Great Leaders of the Christian Church and coeditor of works including The Mark of Jesus. Woodbridge is the recipient of four Gold Medallion Awards.