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The food experts are contributors to this site as a public service and to promote their research on food resources and production.

Carolyn O'Neil, MS, RD

Registered dietitian, author and journalist

John O'Sullivan, PhD

Adjunct Professor in the Department of Agricultural Economics and Rural Sociology; Farm Management & NC Cooperative Extension Program Marketing Specialist for the North Carolina Sustainable Agriculture Research and Education Program
North Carolina State University

Casey Owens Hanning, PhD

Associate Professor in the Department of Food Science and member of the Center of Excellence for Poultry Science
University of Arkansas

Robert Paarlberg, PhD

Betty Freyhof Johnson Class of 1944 Professor of Political Science at Wellesley College and Adjunct Professor of Public Policy at the Harvard Kennedy School, and Associate at Harvard’s Weatherhead Center for International Affairs
Wellesley College

Edmond Pajor, PhD

Professor, Animal Behavior and Welfare
University of Calgary

Wayne Parrott, PhD

Professor in the Department of Crop and Soil Sciences College of Agricultural & Environmental Sciences University of Georgia
University of Georgia

Emily Patterson-Kane, PhD

Animal Welfare Scientist, American Veterinary Medical Association - Animal Welfare Division

Rita Pichardo-Geisinger, MD

Assistant Professor, Dermatology Department
Wake Forest Baptist Health

Ron Plain, PhD

Professor of Agricultural Economics, University of Missouri-Columbia
University of Missouri

Daniel Pomp, PhD

Professor, Carolina Center for Genome Sciences
The University of North Carolina at Chapel Hill

Stuart Price, PhD

Associate Professor in the College of Veterinary Medicine
Auburn University

Cheryl Reifer, PhD, RD

Previously adjunct professor
Texas Woman's University

Brenda Roche Wolford, MS, RD

Nutrition, Family & Consumer Sciences Advisor
University of California