When you think of Canada, which qualities come to mind? The world's peacekeeper, the friendly nation, a liberal counterweight to the harsher pieties of its southern neighbour, decent, civilised, fair, well-governed? Think again. This country's government is now behaving with all the sophistication of a chimpanzee's tea party. So amazingly destructive has Canada become, and so insistent have my Canadian friends been that I weigh into this fight, that I've broken my self-imposed ban on flying and come to Toronto.