Polls Don't Take Into Account Voter Roll Cleansing

The people who have had their voting registration record wiped from the system won't know until they show up at the polls that they're unable to vote. Then, if they're extremely persistent, they'll only be able to cast a provisional ballot - which will probably be thrown away.

So, in the case of Michigan Republicans admitting to engaging in vast voter crimes, liberal bloggers don't seem to care that the polls don't accurately reflect who will actually be able to vote on November 4 - the polls will inaccurately put Obama ahead comfortably.