1. Division of Adolescent and School Health, National Center for HIV, Viral Hepatitis, STD, and TB Prevention, Centers for Disease Control and Prevention, Atlanta, GA, USA
2. US Public Health Service Commissioned Corps, Rockville, MD, USA
3. Morehouse School of Medicine, Department of Community Health and Preventative Medicine, Atlanta, GA, USA
4. National Institute for Occupational Safety and Health, Centers for Disease Control and Prevention, Cincinnati, OH, USA
5. Graduate School of Education, Stanford University, Stanford, CA, USA
6. Office of Science, Centers for Disease Control and Prevention, Atlanta, GA, USA
7. Office of Minority Health and Health Equity, Centers for Disease Control and Prevention, Atlanta, GA, USA
8. Division of STD Prevention, National Center for HIV, Viral Hepatitis, STD, and TB Prevention, Centers for Disease Control and Prevention, Atlanta, GA, USA