Jack Challem is a personal nutrition coach and one of America's most trusted nutrition and health writers. He is the author or coauthor of more than 20 books, including Stop Prediabetes Now, The Food-Mood Solution, Feed Your Genes Right, The Inflammation Syndrome, and the lead author of the best-selling Syndrome X. Jack writes The Nutrition Reporter™ newsletter and has written for many magazines, including Alternative Medicine, Better Nutrition, Body & Soul, and Experience Life, Functional Foods, Natural Foods Merchandiser, and Natural Products News. His scientific articles have appeared in Free Radical Biology & Medicine, Journal of Orthomolecular Medicine, Medical Hypotheses, and other journals. Jack is also a columnist for Alternative & Complementary Therapies. He frequently speaks to consumer, medical, trade, and international nutrition organizations. Free, downloadable excerpts from his books, and sample issues of his newsletter are available at www.nutritionreporter.com.