1. Department of Nutrition; University of California Davis; Davis California USA
2. Department for International Health; University of Tampere School of Medicine; Tampere Finland
3. Nutrition Group, Department of Epidemiology and Population Health; London School of Hygiene and Tropical Medicine; London UK
4. Department of Individual, Family, and Community Education; University of New Mexico; Albuquerque New Mexico USA
5. Department of Family and Community Medicine; University of New Mexico; Albuquerque New Mexico USA
6. Center for Education Policy Research; University of New Mexico; Albuquerque New Mexico USA
7. Pacific Institute for Research and Evaluation; Albuquerque New Mexico USA
8. Department of Nutrition and Food Science; University of Ghana; Legon Ghana
9. Department of Agricultural and Resource Economics; University of California Davis; Davis California USA