Suzanne P. Murphy, PhD, is emeritus professor, University of Hawaii Cancer Center, Honolulu. She is a member of the National Academy of Medicine and has chaired the Food and Nutrition Board. Her research has focused on associations between diet and health outcomes for both US and international populations. She was Dr Calloway's doctoral student from 1980–1984.
Janet C. King, PhD, is emeritus professor, Department of Nutritional Sciences and Toxicology, University of California, Berkeley.
Molly J. Kretsch, PhD, was USDA, Agricultural Research Service, Deputy Administrator, Nutrition, Food Safety and Quality, Beltsville, MD; and USDA Office of the Chief Scientist, Senior Advisor for Nutrition, Washington DC (retired).
Nancy F. Butte, MPH, PhD, is emeritus professor, Department of Pediatrics, Baylor College of Medicine, US Department of Agriculture/Agricultural Research Service Children's Nutrition Research Center, Houston, Texas.
Allison A. Yates, PhD, RD, was deputy director, North Atlantic Area, US Department of Agriculture/Agricultural Research Service (retired), Beltsville, MD.
Mary L. Blackburn, PhD, MPH, is health and nutrition advisor, University of California Agriculture and Natural Resources, Cooperative Extension, Alameda County, Hayward, California.
The authors have no conflicts of interest to disclose.
Author Contributions: Substantial contributions for the conception, research, writing and editing of the manuscript: S.P.M., J.C.K., M.J.K., N.F.B., A.A.Y., M.L.B. Final version of the manuscript was approved by all the authors. All the authors agreed to be responsible for all aspects of the work, ensuring that issues related to precision of integrity in any of the work's parts will be properly investigated and solved.
Correspondence: Suzanne P. Murphy, PhD, University of Hawaii Cancer Center, 521 Prospect Street, Honolulu, HI 96813 ([email protected]).