Heather Hendershot is professor of film and media at MIT. She wrote Shaking the World for Jesus: Media and Conservative Evangelical Culture (University of Chicago Press, 2004).

Adele Reinhartz is a Department of Classics and Religious Studies professor at the University of Ottawa and author of Jesus of Hollywood (Oxford University Press, 2007). She specializes in the Bible and film.

George G. Hunter III is a professor of church growth and evangelism at Asbury Theological Seminary in Wilmore, Ky. He is the author of Christian, Evangelical & … Democrat? (2006), in which he questions the identification of the gospel with the Republican Party. He writes, “I am especially concerned for the soul and the credibility of evangelical Christianity […]

Kenneth J. Collins studies American Christianity at the Asbury Theological Seminary in Wilmore, Ky. He can comment on the evolution of evangelicalism in the United States.

P. Kent Smith is a professor of missions at the graduate school of theology at Abilene Christian University in Texas, where he teaches a course on culture and evangelism in North America. Smith has ministered for churches in Texas, Wisconsin, Indiana and Missouri.

Marty Duren is a pastor of New Bethany Baptist Church in Buford, Ga., and a Southern Baptist author of the Kingdom in the Midst blog. He considers himself a “bedrock theological conservative” but has said that at Baptist meetings he feels “like a stranger in a strange land.” On his blog he has said that […]

Paul J. Dean is the pastor of Providence Baptist Church in Greer, S.C., and is a prominent radio host and commentator on conservative Christian activities. Dean wrote a January 2008 essay on Crosswalk.com titled “Cultural Engagement: Every Christian’s Obligation.”

David Neff is chief of Christianity Today, the leading evangelical periodical. It is based in Carol Stream, Ill. He continues to explore the relationship between history and current events in his bimonthly column, “Past Imperfect.” Contact through Paulette DePaul.

Kevin Phillips, former Republican strategist, is a political and economic commentator. He is the author of American Theocracy: The Peril and Politics of Radical Religion, Oil and Borrowed Money in the 21st Century (2006), in which he describes the Republican Party as “the first American religious Party” in America. Contact via Laura Tisdel.