Barbara J. Rolls

is Professor of Nutritional Sciences and the Helen A. Guthrie Chair in Nutrition at The Pennsylvania State University.   read more...

 The Nutrition Twins

Tammy Lakatos Shames and Elysse ("Lyssie") Lakatos share more than identical features; they share identical success in the competitive field of nutrition and wellness.   read more...

 Judith S. Beck

Ph.D., is the Director of the Beck Institute for Cognitive Therapy and Research in suburban Philadelphia and Clinical Associate Professor of Psychology in Psychiatry at the University of Pennsylvania.   read more...