Dr. Mark Lowery is a professor of theology at the University of Dallas, an independent Catholic school in Irving, Texas. Lowery has written extensively on the traditional Christian view of sexuality.

James K. Wellman Jr. is a professor of American religion, culture and politics and chair of the comparative religion program at the University of Washington in Seattle. He has written on homosexuality in American churches and the question of gay ordination.

William B. Lawrence is a professor of American church history and dean of the Perkins School of Theology at Southern Methodist University in Dallas. He is an ordained elder in the United Methodist Church and has expressed concern that the debates over homosexuality could lead to lasting schisms.

Charles Eric Mount Jr. is a professor emeritus of religion at Centre College in Danville, Ky., and an ordained Presbyterian minister. His expertise is in community ethics and theology.

Lesley Armstrong Northup is an associate professor of religious studies at Florida International University in Miami. She wrote “Homosexuality in the Evolution of American Christianity,” a chapter in the volume Religion & Sexuality: Passionate Debates, edited by C.K. Robertson.

A Jan. 25, 2011, blog post at Christianity Today‘s website detailed how a number of church-based anti-trafficking groups planned to combat the sex trade during the run-up to Super Bowl XLV in Dallas. The groups included Traffick911 and Love 146. And Christian Brothers Investment Services, an investment firm that works with 1,000 Catholic institutions, pressured Dallas hotels to help battle the sex trade.

Read a Dec. 29, 2010, Baptist Press story, “Groups target Super Bowl sex trafficking,” about Traffick911 and Love 146.

Read an Aug. 24, 2010, interview with singer Natalie Grant about her new album, a commentary on human trafficking. The article appeared in Christianity Today.

Brad Pellish is the outreach pastor at Bethany Bible Church in Phoenix, Ariz., which performs outreach to local sex workers, including teenage prostitutes. Read an article about the church’s work.