Norman G. Marriott is an Extension Food Scientist and Professor Emeritus in the Department of Food Science and Technology at Virginia Polytechnic Institute and State University, Blacksburg, Virginia.
M. Wes Schilling is a Professor in the Department of Food Science, Nutrition, and Health Promotion at Mississippi State University, Starkville, Mississippi.
Robert B. Gravani is Professor Emeritus in the Department of Food Science at Cornell University, Ithaca, New York.