Stepping away from the presidential race for a moment, there is special election for a House seat in Mississippi today. Why is this so important?

Because Democrats, against serious odds, have already plucked two seats away from Republicans in ruby red districts in special elections (including Denny Hastert's seat--awkward!). Three would seem to indicate a pattern.

And the polls show this thing could go either way (Democrat Travis Childers almost won outright, missing by only a few hundred votes, which is why this additional runoff is being held), which may be why the Democratic Congressional Campaign Committee is pulling out all the stops there.

And on the Republican side? Why Dick Cheney himself has been flown in (presumably sans shotgun).

On a related note, if you want to learn why Dick Cheney became the imperious and somewhat befuddled man he is today, Young Dick Cheney: Great American will achieve that for you, while making you laugh.

Update: The House Republican campaign slogan is "the change you deserve," which also happens to be the slogan of an anti-depressant medication. Need I say more?