Susan W. Tolle is director of the Center for Ethics in Health Care at Oregon Health & Science University in Portland.

Valerie J. Vollmar is a law professor at Willamette University College of Law in Salem, Ore. She can speak about how health professionals, including physicians and pharmacists, follow their consciences.

Jennifer M. Shaw is a regional ethicist for California with the Office of Ethics and Theology for Providence Health System, which has facilities in Alaska, Washington, Oregon, Montana and California.

The American Ghost Society is a national network of ghost hunters, authors, ghost enthusiasts and psychical researchers who conduct investigations into the paranormal. They maintain a list of members and ghost hunters by state.

Chuck Currie is a United Church of Christ seminarian and advocate for the homeless in Portland, Ore. He is also an active blogger and frequently writes on religion and politics.

Linda Kintz is a professor emeritus of English at the University of Oregon in Eugene. She co-edited the book Media, Culture and the Religious Right (University of Minnesota Press, 1998).

The Pluralism Project at Harvard University offers a state-by-state search engine for religious communities.