1. Carlos T. Jackson is assistant director of program evaluation at Community Care of North Carolina, in Raleigh.
2. Troy K. Trygstad is vice president of pharmacy programs at Community Care of North Carolina.
3. Darren A. DeWalt is an associate professor of medicine, Division of General Internal Medicine, at the University of North Carolina at Chapel Hill.
4. C. Annette DuBard (
) is senior vice president for informatics and evaluation at Community Care of North Carolina.