1. Judith D. Kasper ( ) is a professor of health policy and management in the Johns Hopkins Bloomberg School of Public Health, in Baltimore, Maryland.
2. Vicki A. Freedman is a research professor in the Institute for Social Research at the University of Michigan, in Ann Arbor.
3. Brenda C. Spillman is a senior fellow in the Health Policy Center at the Urban Institute, in Washington, D.C.
4. Jennifer L. Wolff is an associate professor of health policy and management in the Johns Hopkins Bloomberg School of Public Health.