Sarah TolandSarah Toland is a longtime health and nutrition journalist and former professional track-and-field athlete. She is currently the food and nutrition director of Prevention magazine and has appeared regularly as a weight-loss expert for Fox Nes Channel. Sarah also served as the senior health editor of Men's Journal and Alternative Medicine, the editor in chief of Inside Triathlon, and has written on health and fitness for the New York Times and Sports Illustrated, among other national publications. Read More Read Less