Theologian Miroslav Volf, director of the Center for Faith and Culture at Yale Divinity School, is a favorite scholar of emerging church leaders. He wrote Free of Charge: Giving and Forgiving in a Culture Stripped of Grace (Zondervan, 2006) and many other books.

Harry Stout is professor of American Christianity at Yale University. He co-edited Religion in American Life, a 17-book Oxford University series that treats religion as an academic subject for children and young adults.

Jon Butler is emeritus professor of American studies, history and religious studies at Yale University. He co-edited Religion in American Life, a 17-book Oxford University series that treats religion as an academic subject for children and young adults.

The Encyclopedia of Religion and Society entry on Pentecostalism gives an overview of the history and issues facing Pentecostalism.

Ron Sala is a Unitarian Universalist minister at the Unitarian Universalist Society in Stamford, Conn. On the Sunday before Darwin Day 2005 he preached a sermon titled “The Case For and Against ‘Intelligent Design.’”

Professor of Hebrew Bible at the Hartford Seminary’s Center for Faith in Practice. He can discuss movements and trends in Korean-American Christian churches.

Part of the Evangelical Free Church of America responsible for church planting. Operations divided into 17 districts which support 1,500 congregations across the United States. Based in Minneapolis, Minn.

Oversees church planting for the Souther Baptist Convention. The web site has information in two areas: The church-planting group, which trains, plans, supports and mentors church planters, and the church-planting “village,” an online resource area. 

Based in Colorado Springs, Colo. Claims membership of over 4 million people in 13,609 churches in 81 countries and territories including more than 2,000 churches in the United States. Contact Rev. William (Bill) W. Malick, director of church multiplication ministries.