Gary Dorrien is the Reinhold Niebuhr Professor of Social Ethics at Union Theological Seminary and is an advocate of a single-payer system, as he wrote in a July 14, 2009, article in The Christian Century titled “Health-Care Fix.”

Leonard J. Nelson III is a professor at the Cumberland School of Law of Samford University and an affiliated scholar with the Lister Hill Center for Health Policy at the University of Alabama at Birmingham School of Public Health. He is a specialist in health care law and author of the 2009 book Diagnosis Critical: The Urgent Threats Confronting […]

Read a February 11, 2013 about the future and significance of the Pope’s Twitter account in the wake of his resignation.

Read a January 24, 2013 article from CNET about Pope Benedict XVI’s influence on social media in the religious sphere.

Read a Dec. 11, 2012 from The Washington Post about the Pope’s use of social media and it’s greater significance to the social media world.

Tola Olu Pearce is a professor of sociology and women’s and gender studies at the University of Missouri-Columbia with interests in HIV/AIDS in Africa, medical sociology and anthropology and women’s health.

Michele Rivkin-Fish is associate professor of anthropology at the University of North Carolina – Chapel Hill. She studies health and gender issues related to development.

Visions in Action is a Washington, D.C., faith-based organization that provides abstinence and faithfulness programs and other AIDS services in Africa under a government contract.

Stephen Ellingson is assistant professor of sociology at Hamilton College in Clinton, N.Y., and co-editor of Religion and Sexuality in Cross-cultural Perspective (Routledge, 2002).