There has been a concerted national effort by citizens to have the US government label GMOs. Opposing it are government intent not only to keep them unlabeled in the US but efforts at the international level by the US government to remove all labeling of GMOs through Codex. The problem is that Codex applies to food, and GMOs don't qualify.
The corn has been field tested in tests financed by the US Department of Agriculture along with a small California bio-tech company named Epicyte. Announcing his success at a 2001 press conference, the president of Epicyte, Mitch Hein, pointing to his GMO corn plants, announced, “We have a hothouse filled with corn plants that make anti-sperm antibodies.”
Hein claimed it was a possible solution to world “over-population. – Salem News