I cannot wait till there is evidence of chemical saboteurs, because I am asserting that this is a wide spread DS tactic that is cutting the lives short of hundreds if not millions of human lives in the US alone; and probably more pets. I can even see it down my block at the first house on the block where one person's lawn is pristine and then their neighbor's lawn has an angled dead spot going across it that if you look, seems to be chemicals carried by the wind from the pristine neighbor's sprinklers. It is burned more towards the good lawn and slowly feathers out down towards the street on a 45 degree angle, getting in wider and less tainted. This is actually a world wide problem, and the number one cause of all illnesses, diseases, and deaths worldwide.