Universities used to places where dialog occurred. People voiced their opinion, disagreed, and both sides came out better for it. All these people did was voice an opinion (a very American thing to do). I don’t see anything nefarious in that (besides that it disagrees with the author’s viewpoint). I’ve not seen the film and won’t have an opinion on it until I do. I do know this: Our food system is loaded with chemical crap that is bad for us. We in the middle of an obesity crisis as a result. I don’t trust the food companies, GMOs, or the authors of this article.