As the national discussion over labeling of genetically modified foods heats up with the recent petition submission to the FDA boasting the most signatures in history, news has emerged that Monsanto—the largest manufacturer of GMO seeds and companion pesticides—plans to sue Vermont if the state passes a mandatory labeling law on foods containing genetically modified ingredients.

Efforts to make California the first state to require mandatory labeling of all genetically modified foods are underway with growing support from organizations including the Organic Consumers Association and the Right2Know March.