Christina Groark is an expert in early-childhood development who teaches psychology in education department at the University of Pittsburgh.

Craig Hickman is a representative in the Maine House of Representatives. He is also a poet, actor, dancer, activist and educator.

Read an Orlando Sentinel article about Disney marketing the Narnia movie to evangelicals; The Washington Post published the article April 2, 2005.

Read a Nov. 24, 2003, New York Times article about C.S. Lewis.

Read an April 22, 2008, posting in Christianity Today Movies about the parallels between C.S. Lewis and the title character from his book Prince Caspian.

L. Roy Taylor serves on the executive committee of the National Association of Evangelicals, which includes 43,000 congregations from 50 member denominations, individual congregations from an additional 27 denominations and 250 parachurch ministries and educational institutions.

Ronald A. Simkins directs the Kripke Center for the Study of Religion and Society at Creighton University in Omaha, Neb. He is general editor of the cross-disciplinary electronic Journal of Religion & Society.

Thomas P. Johnston is associate professor of evangelism at Midwestern Baptist Theological Seminary in Kansas City, Mo., and is the author of Examining Billy Graham’s Theology of Evangelism. Johnston founded Evangelism Unlimited.

Jay R. Howard is dean of the College of Liberal Arts and Sciences at Butler University in Indianapolis, Ind., and a former Christian radio disc jockey. He is co-author of Apostles of Rock: The Splintered World of Contemporary Christian Music. Howard can talk about Graham’s encouragement of contemporary Christian music.