1. Department of Epidemiology, College of Health Sciences, University of California, Irvine, CA, USA
2. Human Nutrition Program, Department of Human Sciences, College of Education and Human Ecology, The Ohio State University, Columbus, OH, USA
3. Department of Food Science, University of Wisconsin-Madison, Madison, WI, USA
4. Department of Nutritional Sciences, College of Agriculture, Health and Natural Resources, University of Connecticut, Storrs, CT, USA
5. Department of Kinesiology, College of Health and Human Development, The Pennsylvania State University, State College, PA, USA
6. Arkansas Children's Nutrition Center, Little Rock, AR, USA
7. Department of Pediatrics, University of Arkansas for Medical Sciences, Little Rock, AR, USA