For tonight's Conversations with Great Minds - I'm joined by one of America's leading experts on nutrition - someone who's been a big influence on people looking to lead healthy lives - including me! Dr. Michael Greger is a licensed Medical Doctor in general practitice specializing in clinical nutrition - and a founding member and fellow at the American College of Lifestyle Medicine. He's also the Director of Public Health and Animal Agriculture at the Humane Society of the United States, and the founder of the Nutrition Facts dot org blog. Dr. Greger is also the author of a number of bestselling books - including his latest "How Not to Die: Discover the Foods Scientifically Proven to Prevent and Reverse Disease."

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