 Pennsylvania used to not be a swing state. It's now a swing state. Arizona was a reliable Republican state. Now it's a swing state. Nevada had been a reliable Democrat state. Now it's a swing state. So every four years you've got to determine what are the swing states, what are the swing parts of those states, and what are the rules of the elections in those counties in those swing states in order to swing the election. And what, by the way, are the swing precincts?