In this audio lecture, Michael Pollan and John Mackey take their year-long blog discussion live in front of an audience of Berkeley foodies. In response to Pollan's critiques of Whole Foods' practices, Mackey describes some of agriculture's less savory practices, lays out his vision for a more sustainable and humane food system, and unveils Whole Foods' new consumer-education initiatives. https://ssir.org/podcasts/entry/john_mackey_michael_pollan_-_the_past_present_and_future_of_food