1. J. Scott Ashwood ( ) is an associate policy researcher at the RAND Corporation in Santa Monica, California.
2. Ateev Mehrotra is an associate professor of health care policy at Harvard Medical School, in Boston, Massachusetts.
3. David Cowling is a research scientist at the California Public Employees’ Retirement System, in Sacramento.
4. Lori Uscher-Pines is a policy researcher at the RAND Corporation in Arlington, Virginia.