1. Colleen L. Barry ( ) is a professor in the Department of Health Policy and Management, with a joint appointment in the Department of Mental Health, at the Johns Hopkins Bloomberg School of Public Health, and codirector of the Johns Hopkins Center for Mental Health and Addiction Policy Research, in Baltimore, Maryland.
2. Howard H. Goldman is a professor of psychiatry at the University of Maryland School of Medicine, in Baltimore.
3. Haiden A. Huskamp is a professor of health care policy at Harvard Medical School, in Boston, Massachusetts.