IA - 2014 Senate: Joni Ernst 47% - Bruce Braley 46% - (Des Moines Register/Bloomberg 10/12/2014)
Source: Des Moines Register/Bloomberg
Method: Phone
Date: 10/03/2014 - 10/08/2014
Voters: 1,000 (Likely voters)
Margin of Error: 3.1 %
Full Result:
- Braley 46%
- Ernst 47%
