More fun Cook County details: not only is there not an elevated police presence at our polling places, but the election judges are charged with making sure the local police are not hanging around within like a quarter city block, since the local police don't have any authority with respect to voting. We got to chase a cop away at our place.
(The Cook County Sheriffs police our vote, but there aren't that many of them, so if they're going to show up, it's because a judge called them out.)