WI - 2012 Senate: Tommy Thompson 46% - Tammy Baldwin 45% - (Marquette University 10/17/2012)
Source: Marquette University
Method: Phone
Date: 10/11/2012 - 10/14/2012
Voters: 870 (Likely voters)
Margin of Error: 3.4 %
Full Result:
- Thompson 46%
- Baldwin 45%
