1. Africa Youth Development, 7908 Garland Avenue, Suite 2, Takoma Park, Maryland, 20912, USA
2. Academy for Educational Development, Health Communication Partnership (at GHPN), 1875 Connecticut Avenue, Washington, District of Columbia, 20009, USA
3. Department of Behavior and Community Health Nursing and Department of Epidemiology and Preventive Medicine, University of Maryland–Baltimore, Baltimore, Maryland, 21201, USA
4. ORC Macro, New York, New York, 10038, USA