Obama has large lead over McCain

Here are four different polls, all showing Obama leading in Wisconsin:

Strategic Vision's Obama vs. McCain WI poll:

conducted Oct. 24-26

Obama: 50%

McCain: 41%

9 points

UW Badger Poll's Obama vs. McCain Wisconsin poll:

conducted Oct. 21-28

Obama: 52%

McCain: 42%

10 points

Research 2000/WISC-TV's Obama vs. McCain WI poll:

conducted Oct. 27-28

Obama: 53%

McCain: 42%

11 points

SurveyUSA's Obama vs. McCain Wisconsin poll:

conducted Oct.28-29

Obama: 55%

McCain: 39%

16 points