He is still on a roll.
Obama Leads in Wis. Poll Friday, February 15, 2008 1:53 PM
THE RACE: The presidential race for Democrats and Republicans in Wisconsin.
THE NUMBERS:
Democratic Primary
Barack Obama, 47 percent
Hillary Rodham Clinton, 42 percent
Republican Primary
John McCain 48 percent
Mike Huckabee 32 percent
OF INTEREST: This is the first reliable poll done in Wisconsin in advance of Tuesday's primary vote. The numbers reflect estimates done by Obama's campaign that also showed him ahead in the state. However, a large group of respondents, 11 percent, remain undecided.
The poll by Research 2000 for WISC-TV, Madison, interviewed 400 likely Democratic voters and 400 likely Republican voters by phone Feb. 13-14, with a sampling error of plus or minus 5 percentage points.
http://www.newsmax.com/insidecover/Obama_Leads_in_Wis._Poll/2008/02/15/73006.html