Archbishop Paul Gallagher is the Holy See’s secretary for relations with states. He oversees the Catholic Church’s relationships with government leaders. Arrange an interview with him through the Holy See Press Office.

Joelle Fiss is an expert on blasphemy laws, which are used in countries around the world to punish members of minority faiths. She is a member of the Organization for Security and Co-operation in Europe’s panel of experts on freedom of religion or belief.

Claudio Epelman is executive director of the Latin American Jewish Congress, a regional branch of the World Jewish Congress.

Besheer Mohamed is a senior researcher at Pew Research Center, where he studies the U.S. Muslim community. Arrange an interview through Anna Schiller.

Symone Sass coordinates the Meal Partners Program for Jewish Federation & Family Services of Orange County. The program organizes meals between Holocaust survivors and volunteers to reduce isolation and broaden survivors’ support systems.

Learn more about the innovative religious communities working to serve people who feel out of place in traditional worship services.

Tineke Nugteren is an associate professor of humanities and culture studies at Tilburg University in the Netherlands. She studies religious diversity and religious behavior, with an emphasis on rituals. She serves as treasurer for the European Society for the Study of Religion.

Marion Bowman is a senior lecturer in religious studies at The Open University in England. She studies people on the edges of and outside organized religion, with a particular interest in nontraditional pilgrimage.

Steve Taylor, who works at Flinders University in Adelaide, Australia, researches new forms of Christian practice.