Zogby's latest poll shows that the Edwards surge is real.
The numbers: Obama 39, Hillary 24, Edwards 19.
Although Edwards is still in third, he may be tied or even ahead of Hillary at this point.
Zogby now says Edwards was at 19 on Tuesday (yesterday, he said it was 18).
Wednesday, he says Edwards is at 27.
Keep in mind that single-day samples have larger margins of error, but it sure looks like some positive movement.
It would be enormous if Edwards were to finish second, because there isn't another primary or caucus (other than Florida, which the candidates are not campaigning in) until Super Tuesday.
If Edwards finishes second, he is in a much better position from which to attack the media if the media doesn't cover him.
© Jed Lewison