Zoos are amazing places. At their best, the modern forms mix research and spectacle into a melange that has the power to both entertain as well as enlighten. At their worst… well, let us not dwell on that at present. And as to their history; in their previous existence as menageries and indeed, right up into living memory, some have not only been institutions of scientific study, but but also centers of far more social and political influence than we would likely think possible today.