The Scoop on What to Eat: What You Should Know About Diet and Nutrition (Issues in Focus Today)

Today's news is constantly filled with stories about obesity and eating disorders, while advertisements give us a confusing message about the best things to eat. Kathlyn Gay explains why young people need to know about nutrition and about how they can make good choices about food. She explores diets, pills and supplements, vegetarian eating, the food pyramid, and more.