Warren Goldstein teaches American history at the University of Hartford, where he chairs the history department. He is the author of Playing for Keeps: A History of Early Baseball, and he wrote an essay in the Nov. 1, 2003, Christian Century magazine titled, “Winning Isn’t Everything: Baseball as a Theological Discipline.”

The Fellowship of Christian Athletes, based in Kansas City, Mo., is the leading Christian organization for professional and student athletes. The ministry aims to evangelize through sports and has members sign a “Competitor’s Creed” to be on “Team Jesus Christ.” The FCA was founded in 1954, and its “huddles” meet regularly on nearly 8,000 junior high, […]

Jonathan Laurence is an assistant professor of political science at Boston College in Boston. He specializes in Muslim identity in Europe, especially in Germany and France. He has written widely about the integration of Muslims in France, including on the controversy of Muslim girls wearing hijab to public school.

Jocelyne Cesari is a professor of Religion and Politics, working primarily in the Edward Cadbury Centre for the Public Understanding of Religion at the University of Birmingham.

Zeyno Baran is an associate scholar at the Center on Islam, Democracy and the Future of Muslim World and a senior fellow and director of the Hudson’s Center for Eurasian Policy. She is an expert on Islam and politics in Europe.

R. Laurence Moore is a professor emeritus of American studies in the history department at Cornell University and author of Touchdown Jesus: The Mixing of Sacred and Secular in American History.

Pastor Herb Lusk is a former Philadelphia Eagles tailback who is thought to be the first NFL player to kneel and pray in the end zone after scoring a touchdown, in 1977. Since 1982 Lusk has headed the congregation at the Greater Exodus Baptist Church in Philadelphia.

Husain Haqqani is a senior fellow at the Center on Islam, Democracy and the Future of the Muslim World and director for the Center for International Relations at Boston University. He is the author of Pakistan: Between Mosque and Military.

Tom Krattenmaker is director of communications for the Yale Divinity School in New Haven, Conn. A former reporter, he writes frequently on religion and public life for USA Today and Salon. His books include Onward Christian Athletes.