1. Denver Veteran Administration Medical Center, Denver, Colorado.
2. The District of Columbia Veteran Administration Medical Center, Washington, DC.
3. George Washington University School of Medicine and Health Sciences, Washington, DC.
4. George Mason University Department of Health Administration and Policy, Fairfax, Virginia.
5. Bay Pines Veteran Administration Medical Center, Bay Pines, Florida.
6. Center of Innovation on Disability and Rehabilitation Research, James A. Haley Veterans Administration Medical Center, Tampa, Florida.
7. University of South Florida, Department of Health Care Policy and Management, Tampa, Florida.