John de Graaf is an environmental filmmaker and activist who has had a significant focus on agriculture for many years. 2015 is the 170th anniversary of the Irish potato famine, so I thought this would be a great opportunity to talk about the history of one of my personal heroes, John Niederhauser, who worked on the development of blight-resistant potatoes in Mexico, and his encounter with genetic giant Nikolai Vavilov in the 1930’s. In addition to potatoes and genetics, we get to talk a little bit about baseball, and John’s current work as executive director of Take Back Your Time, an organization challenging overwork and over-scheduling – and John’s analysis of over-work’s impact on farmers and their customers.