Just read this article on Treehugger.com (click to read on). Intro below:"Few subjects attract more ire and debate than genetically modified foods--and Monsanto reigns over the entire industry. The very idea of genetically engineering crops has always made many queasy--and now, literally so. A breakthrough report from the International Journal of Biological Sciences has just found that three separate kinds of Monsanto's genetically modified corn causes organ damage in rats."