1. Director, Office of Public Health Data, Surveillance, and Technology, U.S. Centers for Disease Control and Prevention, Atlanta, Georgia, USA
2. Chief of Staff, Office of the National Coordinator for Health IT, U.S. Department of Health and Human Services, Washington, DC, USA
3. Senior Advisor for Data Strategy, U.S. Centers for Disease Control and Prevention, Atlanta, Georgia, USA
4. National Coordinator for Health IT, Office of the National Coordinator for Health IT, U.S. Department of Health and Human Services, Washington, DC, USA