Linda Ganzini, professor of psychiatry and medicine at Oregon Health Sciences University, surveyed 2,500 Oregon physicians and 500 hospice workers about patients’ experience of assisted suicide.

Darien Fenn, professor in the psychiatry department at Oregon Health Sciences University, has studied the attitude of Oregon psychologists toward physician-assisted suicide and the Oregon Death with Dignity Act. He can be emailed through a website contact form.

Courtney Campbell, Oregon State University philosophy professor, has focused on the Latter-day Saints and medical ethics, as well as hospice and assisted suicide. He has authored numerous articles on the controversial Oregon Death with Dignity Act and on the Oregon Health Plan.

Daniel Dombrowski is a professor of philosophy at Seattle University. He is the co-author of A Brief, Liberal, Catholic Defense of Abortion (University of Illinois Press, 2006).

Anne Hendershott is a professor of psychology, sociology and social work at Franciscan University of Steubenville in Ohio. She is the author of The Politics of Abortion (Encounter Books, 2006).

The Academic Jewish Studies Internet Directory lists and provides links to university programs in Jewish studies in the United States.

Read the Catholic Encyclopedia entry on Judas.

See the National Geographic Society website on the gospel of Judas.

Read a May 31, 2011, Science and Religion Today article on whether a declining marriage rate will affect the country’s overall happiness.