Mary Janet (Bean) Murray is an Episcopal priest and coordinator of the Episcopal Church in America’s Episcopal Mental Illness Network. She is based in Little Rock, Ark.

Letitia Campbell is an assistant professor of ethics at Emory University’s Candler School of Theology in Atlanta, where she also coordinates the Laney Legacy Program in moral leadership and the clinical pastoral education program. She studies Christian evangelization, especially in short mission trips, and helps run a Facebook group on virtual ministry tools.

Jehu J. Hanciles is an associate professor of world Christianity at Emory University’s Candler School of Theology in Atlanta. He studies global Christian expansion, especially in Africa.

Suzii Paynter is executive coordinator of the Cooperative Baptist Fellowship, an umbrella organization of almost 1,800 congregations and individuals in 30 countries. She can discuss human trafficking, immigration reform, environmental justice, hunger, poverty and religious liberty and other ethical issues from a liberal Baptist perspective.

Jim Winkler is president and general secretary of the National Council of Churches of Christ in the USA, an organization that represents 37 religious denominations. He is based in Washington, D.C.

Robert Wright is the 10th bishop of the Episcopal Diocese of Atlanta. He is an outspoken advocate of gun control and has addressed the Georgia State Legislature on the subject.

Glenda Stansbury is dean of the In-Sight Institute and marketing and development director for In-Sight Books. She helps train nonreligious funeral celebrants and can discuss nonreligious funerals and contemporary funeral and memorial practices. She is based in Oklahoma City.

Clifford Saron is a research scientist at the University of California, Davis’ Center for Mind and Brain. He studies the effects of long-term meditation on the brain.

Amy Reynolds is an assistant professor of sociology at Wheaton College in Wheaton, Ill. She is an expert on globalization, women in leadership in the Christian world and gender studies, and she is researching women in leadership within evangelical organizations. Reynolds is the author of Free Trade and Faithful Globalization: Saving the Market.