Shari Lieberman, Ph.D., CNS, FACN, is a nutrition scientist and exercise physiologist with more than twenty years of clinical and research experience in nutrition. She is the recipient of the National Nutritional Foods Association 2003 Clinician of the Year award, president of the American Association for Health Freedom and the chair of the exam committee for the Certification Board for Nutrition Specialists. She is the founding dean of New York Chiropractic College's M.S. degree program in Applied Clinical Nutrition. Dr. Shari has authored numerous books and articles for scientific journals and is often interviewed by the media for her expertise. Nancy Bruning, MPH, has authored and coauthored more than twenty books. She is a member of The North American Association for the Study of Obesity, the American College of Sports Medicine, and the Public Health Association of New York City.Bruning, Nancy Pauling is the author of 'Real Vitamin & Mineral Book A Definitive Guide to Designing Your Personal Supplement Program', published 2007 under ISBN 9781583332740 and ISBN 158333274X.