1. CDC/CSTE Applied Epidemiology Fellowship; Injury Epidemiology and Surveillance Unit; N.C. Division of Public Health; Raleigh North Carolina USA
2. Injury Epidemiology and Surveillance Unit; N.C. Division of Public Health; Raleigh North Carolina USA
3. Controlled Substances Reporting System; Drug Control Unit; N.C. Division of Mental Health; Developmental Disabilities and Substance Abuse Services; Raleigh North Carolina USA
4. Injury Prevention Research Center; University of North Carolina; Chapel Hill North Carolina USA