Judith K. Balswick is senior professor of marital and family therapy in the School of Psychology at Fuller Theological Seminary in Pasadena, Calif.

Jack O. Balswick is senior professor of sociology and family development in the School of Psychology at Fuller Theological Seminary in Pasadena, Calif.

David Kinnaman is president of the Barna Group, which conducts research on religious life within the United States and around the world.

Orange County Congregation Community Organization lobbied the city of Anaheim to include affordable housing in a large new housing development.

Congregations Organizing for Renewal works to create affordable housing in Hayward, Calif., where 80 percent of families can’t afford the median-priced home. COR represents 13 congregations.

EAH develops, manages and promotes affordable housing in California and Hawaii. Originally named the Ecumenical Association for Housing, it has developed, acquired or renovated more than 5,000 units of affordable housing since its founding in 1968. It has won dozens of awards and has a staff of 350.

Rabbi Elliot Dorff is a professor of philosophy and university rector at American Jewish University in Bel-Air, Calif. He is an expert in Jewish family issues, including adoption. He has studied the Jewish perspective on assisted death, transhumanism and ethics in general.

Joel Zimbelman, a California State University-Chico, religious studies professor, has written on legal decisions and public opinion informing the debate over the removal of life-sustaining treatment, assisted suicide and euthanasia.

Wesley J. Smith is a San Francisco-based attorney, columnist and anti-euthanasia activist. He is the author of Forced Exit: The Slippery Slope from Assisted Suicide to Legalized Murder (Times Books/Random House, 1997).