Claire Robinson is research director at Earth Open Source, a platform for collaborative science and editor at GMWatch which tracks the global news about gmo research, crops and PR groups paid to promote it. As a returning guest Claire discusses big money and the politics of food, California’s landmark gmo labeling initiative Prop 37 and the implications of the Seralini study with respect to cancer, safety testing, glyphosate and other widely used pesticides assumed to be safe.