Not as much as you might think. The Dems preemptively labled Binny's capture or the recovery of his body as a political stunt months ago. Remember, the Bush administration has him or his body in an undisclosed location, to be unveiled for an October surprise?
Those that would think of it as political are largely Kerry supporters already. However, it may sway a few undecideds.
::sarcasm::
We all know that we captured OBM two years ago, but they've been keeping him frozen alongside Waly Disney until two weeks before the election. Then they'll take his corpsicle to WTC ground zero, strap a bomb to him, thaw him out and "capture" him just to insure that GWB wins the election. After that, GWB will reveal his true self - Elvis is back in the house.