1. Department of Health Policy and Management, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina.
2. Carolina Cancer Screening Initiative, Lineberger Comprehensive Cancer Center, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina.
3. Department of Nursing, College of Health Sciences, University of North Carolina at Pembroke, Pembroke, North Carolina.
4. K.A.P., Inner Prizes, Red Springs, North Carolina.
5. American Indian Center for Health Education and Technology, Pembroke, North Carolina.
6. Department of Public Health, Brody School of Medicine, East Carolina University, Greenville, North Carolina.
7. Department of Medicine, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina.