1. Pennington Biomedical Research Center Baton Rouge Louisiana USA
2. Department of Anthropology University of Notre Dame Notre Dame Indiana USA
3. Obesity, Lifestyle and Genetic Adaptations (OLaGA) Study Group Apia Samoa
4. Samoa Ministry of Health Apia Samoa
5. Center for Social Science Research University of Notre Dame Notre Dame Indiana USA
6. Department of Chronic Disease Epidemiology Yale School of Public Health New Haven Connecticut USA
7. Eck Institute for Global Health University of Notre Dame Notre Dame Indiana USA