1. Department of Psychology, University of Memphis , Memphis, TN , USA
2. Department of Preventive Medicine, University of Tennessee Health Science Center , Memphis, TN , USA
3. Department of Pediatrics, University of Arkansas for Medical Sciences and Arkansas Children’s Nutrition Center , Little Rock, AR , USA
4. Department of Public Health Sciences, University of Virginia , Charlottesville, VA , USA
5. Wilford Hall Ambulatory Surgical Center , San Antonio, TX , USA
6. Department of Health Management and Policy, University of Kentucky , Lexington, KY , USA
7. Department of Nutrition and Food Sciences, University of Vermont , Burlington, VT , USA
8. Department of Biostatistics, Florida International University, Miami , FL , USA