"I pledge allegiance to the flag, of the United States of. . . Pennsylvania?" It seems that way anymore, with all attention being lavished upon that holy grail of voter, the Swing Voter. Because like it or lump it, the Electoral College system means the presidential race is decided really by 15ish states — those with the big enough electoral "score" to make a difference in the race to the magic winning number of 270. PA's hefty score makes those votes more attractive and potentially a bigger deal than others.
Want to find out how "swingy" your own vote is? Slate has put together this handy calculator to figure out that very thing. Slot in six easy facts about you and see both your "pull" and swing factor. The tool weights the state you're voting in higher than any other factor, and then adds in key demographics about race and education, finishing off with how many people there are like you in your state. The guts of the calculator are based purely on polls, so it is only a close facsimile of voter behavior — but with a week left, if the needle points sharply to one side or the other when you put in your info, clear off the sofa. You can bet one of the campaigns will be paying you a visit.