83: Fats: Killer, or Healer?

Fat remains one of the most misunderstood, and even misrepresented substances available for human consumption. This week Dr. Jack and Mary get into the thick of fat. What's the real difference between saturated and unsaturated fat? What's the difference between mono-unsaturated fat and poly-unsaturated fat? Rather than oversimplified "good-fat/bad-fat" dichotomies, Dr. Jack and Mary help us understand the complicated science of fat, and what's really going on in our own bodies when fat is introduced in it's various forms. Tune in to learn the essentials of fat science and fat history in our crazed, US food industry.