Sarah Macias is co-director of the Green Seminary Initiative, which helps train seminary students on creation care. She also serves as an Alliance of Baptists representative on the board of Creation Justice Ministries.

The Rev. Brooks Berndt serves as the minister for environmental justice in the United Church of Christ.

The Rev. Sharon Delgado leads seminars and workshops on climate change, environmental justice and the relationship between spirituality and social action. She is an ordained United Methodist minister and founded the Climate Justice Action Network, which brings together Methodists interested in environmental activism.

Green the Church works to increase environmental activism within predominantly African-American faith communities.

The organization Green Muslims seeks to inspire Muslims to educate themselves about the environment and be stewards of the Earth. It works with mosques and Muslim student associations across the U.S.

Young Evangelicals for Climate Action mobilizes evangelical Christians on climate change and sustainability. This organization grew out of a retreat hosted by the Evangelical Environmental Network.

Elizabeth Sherman is an assistant professor of American politics at American University in Washington, D.C. She recently wrote an analysis of John McCain’s legacy, exploring his views on the relationship between religion and politics, for The Conversation.

Charlie Black was an instrumental part of John McCain’s 2008 presidential campaign, serving as senior political adviser and meeting with evangelical Christian leaders on McCain’s behalf. He is now chairman of Prime Policy Group, a public affairs firm.