With over 16 million workout videos sold since 1980, Kathy Smith has become a household name in fitness. 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...
Todd Wilbur
Todd Wilbur is an American author of the Top Secret Recipe series of cook books. read more...