Marc DeGirolami is a law professor and associate director of the Center for Law and Religion at St. John’s University in Queens, New York. He is the author of The Tragedy of Religious Freedom.

Mary Anne Case is a law professor at the University of Chicago. She teaches on a variety of legal topics, including sexual discrimination, religious freedom, constitutional law and feminist jurisprudence.

Gina Zurlo is a senior researcher and lecturer in world Christianity at Harvard Divinity School. She is also editor of the World Christian Database and a visiting research scholar at Boston University’s Institute on Culture, Religion and World Affairs.

Scott McConnell is the executive director of LifeWay Research, which conducts surveys on issues affecting American religious life and Protestant pastors. Arrange an interview through Aaron Earls.

Jennifer McClure is an assistant professor of religion at Samford University in Birmingham, Ala. She is also the senior associate for congregational resources with the Association of Religion Data Archives and consults with congregations on organizational health.

Rebekka King is an assistant professor of philosophy and religious studies at Middle Tennessee State University, where she teaches courses on global Christianity, Islam and Judaism. Her research focuses on the secular and religious elements of progressive Christianity. She is co-chair of the American Academy of Religion’s Sociology of Religion program unit.

Michael Hout is director of the Center for Advanced Social Science Research at New York University, where he also teaches sociology. He has studied and written on the rise of the nonreligious and is the author or co-author of multiple books, including Century of Difference: How America Changed in the Last One Hundred Years.

Bethamie Horowitz is co-director of the programs in education and Jewish studies at New York University. She also has a research and consulting practice and has spent the last two decades tracking major issues facing the Jewish community.