Siehe auch: "Science group opposes labeling of genetically modified foods" - http://www.latimes.com/news/science/sciencenow/la-sci-sn-genetically-mod...
Aktuelle Meinungsumfrage: "California's GMO labeling proposal in tight race" -
http://news.yahoo.com/californias-gmo-labeling-proposal-tight-race-02035...
