Via Charlie Martin - Rasmussen Voter Identification: R+6.
As the chart shows, this represents a roughly 13 point swing from November. If this is accurate (and who knows what is accurate, all the polls are way off and Romney is going to win in a landslide. For example, CNN's latest poll has the race tied with a D+11 sample. Rasmussen's own poll is still using a D+2 sample to show Romey up 1.
What does all this mean? Get out the vote tomorrow. Those will be the only numbers that matter and this country cannot afford to get them wrong.