We are all fed up with the mess of our lawns – particularly due to white grub infestations.  The result is a better job than a roto-tiller would do once the skunks, raccoons and crows are finished dining!!  I read an article in  the Ottawa Sun  that said the (currently banned for residential use) chemical most effective for killing these nasty little wormy things is, in fact, APPROVED by Health Canada for use on our food crops.  What is wrong with this picture?