Alan Roxburgh is president of Missional Leadership Institute, a consulting and training organization based in Vancouver, B.C.,that works to transform denominations and congregations in a missional (missionary) direction. He has pastored, authored multiple books and taught as an adjunct professor in seminaries in the USA, Australia and Europe.

Donald A. Carson is research professor of New Testament at Trinity Evangelical Divinity School in Deerfield, Ill. A critic of emerging church, he wrote Becoming Conversant With the Emerging Church: Understanding a Movement and Its Implications (Zondervan, 2005). He is founding chair of The GRAMCORD Institute, a research and educational organization dedicated to providing computer tools to help […]

George Barna is directing leader of The Barna Group, an evangelical research company in Ventura, Calif. He is author of nearly 50 books and over 100 articles. He is a popular speaker at ministry conferences around the world and has taught at Pepperdine and Biola Universities and several seminaries.

Noted Old Testament scholar Walter Brueggemann is an appreciative observer of the emergent conversation. He is professor emeritus from Columbia Theological Seminary in Decatur, Ga. and author of over 100 books and scholarly articles.

Aaron Gershowitz is director of refugee and immigrant services at the Hebrew Immigrant Aid Society, or HIAS. Gershowitz is responsible for the overall direction and management of HIAS’ domestic refugee resettlement and immigration services programs.

John Hammett is professor of systematic theology at Southeastern Baptist Theological Seminary in Wake Forest, N.C..He is the author of Biblical Foundations for Baptist Churches: A Contemporary Ecclesiology (Kregel Publications, 2005).

Diana Butler Bass is an author, speaker and scholar who specializes in American religion and culture. She is the author of many books, including Christianity After Religion and Grounded: Finding God in the World – A Spiritual Revolution. Arrange an interview through Melinda Mullin at HarperCollins.

Linda Hartke is the president of the Lutheran Immigration and Refugee Service, an organization that serves both the Evangelical Lutheran Church in America and Lutheran Church-Missouri Synod. It helps resettle refugees, protect unaccompanied refugee children, advocate for the just treatment of asylum seekers and seek alternatives to detention for those incarcerated during immigration proceedings.

Ryan K. Bolger is an assistant professor of church in contemporary culture in the School of Intercultural Studies at Fuller Theological Seminary in Pasadena, Calif. He is a scholar of the emerging scene and, with Fuller professor Eddie Gibbs, wrote Emerging Churches: Creating Christian Community in Postmodern Cultures (Baker Academic, 2005).