Dawn Jackson Blatner: What are flavan-3-ols and can they reduce your risk of dying?

Author and registered dietician nutritionist Dawn Jackson Blatner joins John Williams to talk about how long you can keep items in your refrigerator, a new study that shows that eating more flavan-3-ols lower your risk of dying from any cause by 33 percent, and why you should eat the skin of an apple. And as always, Dawn answers all of your health and nutrition questions.