The biggest issue threatening the food system now is not climate change. It is the emerging policies to deport undocumented workers that make the wheels turn from fields to processing plants and retail. Gary Nabham is an Agricultural Ecologist, Ethnobotanist, Ecumenical Franciscan Brother, and author whose work has focused primarily on the interaction of biodiversity and cultural diversity of the arid binational Southwest. He also is a keynote speaker at Eco Farm where he brings a different message.  It’s time for people in the country to come together, regardless of their politics to support the immigrants we need to  grow, process, deliver and prepare our food from farm to table.  garynabhan.com    eco-farm.org