Marion Nestle, a human nutrition expert, is the author of three prize-winning books about human food issues, including "What to Eat." Nestle has a doctorate in molecular biology and a master's degree in public nutrition.
Malden C. Nesheim is an animal nutrition expert and co-author of "Nutrition of the Chicken." He is provost emeritus and professor of nutrition emeritus at Cornell University, and he has a doctorate in nutrition and a master's degree in animal nutrition.
"Feed Your Pet Right:...Full Story