MA - 2012 Presidential Election: Barack Obama 55% - Mitt Romney 39% - (Kimball Political Consulting 10/22/2012) chart & more info

Mitt Romney
Barack Obama
  • Obama +16

MA - 2012 Presidential Election: Barack Obama 57% - Mitt Romney 39% - (Public Policy Polling/LCV 10/18/2012) chart & more info

Mitt Romney
Barack Obama
  • Obama +18

MA - 2012 Senate: Elizabeth Warren 50% - Scott Brown 44% - (Public Policy Polling/LCV 10/18/2012) chart & more info

Scott Brown
Elizabeth Warren
  • Warren +6

MA - 2012 Presidential Election: Barack Obama 57% - Mitt Romney 42% - (Rasmussen 10/16/2012) chart & more info

Mitt Romney
Barack Obama
  • Obama +15

MA - 2012 Senate: Elizabeth Warren 50% - Scott Brown 44% - (Public Policy Polling 10/11/2012) chart & more info

Scott Brown
Elizabeth Warren
  • Warren +6

MA - 2012 Senate: Elizabeth Warren 49% - Scott Brown 47% - (Rasmussen 10/11/2012) chart & more info

Scott Brown
Elizabeth Warren
  • Warren +2

MA - 2012 Presidential Election: Barack Obama 55% - Mitt Romney 41% - (Public Policy Polling 10/11/2012) chart & more info

Mitt Romney
Barack Obama
  • Obama +14

MA - 2012 Senate: Scott Brown 48% - Elizabeth Warren 45% - (MassINC/WBUR 10/09/2012) chart & more info

Elizabeth Warren
Scott Brown
  • Brown +3

MA - 2012 Presidential Election: Barack Obama 52% - Mitt Romney 36% - (MassINC/WBUR 10/09/2012) chart & more info

Mitt Romney
Barack Obama
  • Obama +16

MA - 2012 Presidential Election: Barack Obama 63% - Mitt Romney 33% - (Western New England Polling Institute 10/08/2012) chart & more info

Mitt Romney
Barack Obama
  • Obama +30

MA - 2012 Senate: Elizabeth Warren 50% - Scott Brown 45% - (Western New England Polling Institute 10/07/2012) chart & more info

Scott Brown
Elizabeth Warren
  • Warren +5

MA - 2012 Presidential Election: Barack Obama 60% - Mitt Romney 34% - (Mass Insight 10/03/2012) chart & more info

Mitt Romney
Barack Obama
  • Obama +26

MA - 2012 Senate: Elizabeth Warren 48% - Scott Brown 44% - (Mass Insight 10/03/2012) chart & more info

Scott Brown
Elizabeth Warren
  • Warren +4

MA - 2012 House: Richard Tisei 37% - John Tierney 31% - (Boston Globe 10/01/2012) chart & more info

John Tierney
Richard Tisei
  • Tisei +6

MA - 2012 Senate: Elizabeth Warren 49% - Scott Brown 45% - (MassINC/WBUR 10/01/2012) chart & more info

Scott Brown
Elizabeth Warren
  • Warren +4