ND - 2012 Senate: Rick Berg 47% - Heidi Heitkamp 45% - (Mason-Dixon/Valley News 10/30/2012)
Source: Mason-Dixon/Valley News
Method: Phone
Date: 10/26/2012 - 10/28/2012
Voters: 625 (Likely voters)
Margin of Error: 4 %
Full Result:
- Berg 47%
- Heitkamp 45%
