Amy Laura Hall is an associate professor of theological ethics at Duke Divinity School in Durham, N.C. She teaches courses on Christian love and has written extensively on reproductive ethics.

Robert P. Jones is president and founder of Public Religion Research Institute, or PRRI. He has written several books, including White Too Long: The Legacy of White Supremacy in American Christianity, which won a 2021 American Book Award.

Sarah Coakley researches the evolution of altruistic behavior, forgiveness and unselfish love at Harvard University. She is a professor of divinity at the University of Cambridge. She is the co-editor of “Evolution, Games and God: The Principle of Cooperation” (2013), which examines the evolution of cultural structures like religion.

Bernard V. Brady is a professor and chairman of the theology department at the University of St. Thomas in St. Paul, Minn. He wrote Christian Love: How Christians Through the Ages Have Understood Love.

Tri Robinson is founding pastor of the Vineyard Boise Church in Boise, Idaho. He is the author, with Jason Chatraw, of Saving God’s Green Earth: Rediscovering the Church’s Responsibility to Environmental Stewardship.

Heeding God’s Call is a faith-based movement that seeks to end gun violence. Its partner faith communities include Christians, Muslims and Jews. Email through the website.

Michael E. Lodahl is a professor of theology and world religions at Point Loma Nazarene University in San Diego. He has written about Methodism and its relationship to nature and about Wesleyan thought and environmental ethics.

Gary Chamberlain is professor emeritus of Christian ethics in the theology and religious studies department at Seattle University. He has written about the religious response to the global water crisis, including in his book Troubled Waters: Religion, Ethics and the Global Water Crisis.

“Can we talk about guns?” is a July 21, 2012, blog post at The Christian Century by Richard A. Kauffman. “Could we have a civil conversation about our differences on guns and the deleterious effect of guns in our society?” he writes. “Any chance that churches could start that conversation?”