The Decline and Fall of Food Audio Documentary

With thanks to Danielle Nierenberg who originally found this. A short audio documentary from the Scientific American website.

Duke University evolutionary biologist Greg Wray and Director of the Yale Rudd Center for Food Policy and Obesity, Kelly Brownell, help explain the tragic downfall of food. From the North Carolina State Fair, to the diet food aisle in your local grocery store, this audio piece tells the story of calories—how they went from being our most valuable, most sought out obsession, to being a dirty word.