The Biodynamic Farming & Gardening Association is holding their North American conference in Madison, Wisconsin, on November 14-18, 2012. Executive director, Robert Karp, speaks about the organization, biodynamics, and the conference, while keynoter & workshop leader Dennis Klocek shares about Sacred Agriculture and alchemy. Dennis Klocek is author of at least 10 books, on topics including natural cycles & rhythms, climate, alchemy, and more, and he's co-founder of Coros Institute.