1. Sharon K. Long ( ) is a senior fellow at the Health Policy Center, Urban Institute, in Washington, D.C.
2. Genevieve M. Kenney is a senior fellow at and codirector of the Health Policy Center at the Urban Institute.
3. Stephen Zuckerman is a senior fellow at and codirector of the Health Policy Center at the Urban Institute.
4. Dana E. Goin is a research associate at the Health Policy Center, Urban Institute.
5. Douglas Wissoker is a senior researcher in the Statistical Methods Group, Urban Institute.
6. Fredric Blavin is a research associate at the Health Policy Center, Urban Institute.
7. Linda J. Blumberg is a senior fellow at the Health Policy Center, Urban Institute.
8. Lisa Clemans-Cope is a senior research associate at the Health Policy Center, Urban Institute.
9. John Holahan is an Institute fellow at the Health Policy Center, Urban Institute.
10. Katherine Hempstead is a senior program officer at the Robert Wood Johnson Foundation, in Princeton, New Jersey, and a visiting research assistant professor at the Rutgers Center for State Health Policy, in New Brunswick, New Jersey.