Prevent and Reverse Heart Disease — with guest, Caldwell Esselstyn, Jr, MD

Dr. Caldwell Esselstyn is the author of Prevent and Reverse Heart Disease, in which he argues for a low-fat, whole-foods, plant-based diet that avoids all animal products and oils, as well as reducing or avoiding soybeans, nuts and avocados. The diet has been advocated by former U.S. President Bill Clinton.