WI - 2012 Presidential Election: Barack Obama 51% - Rick Santorum 39% - (Marquette University 03/28/2012) chart & more info

Rick Santorum
Barack Obama
  • Obama +12

WI - 2012 Presidential Election: Barack Obama 53% - Newt Gingrich 36% - (Marquette University 03/28/2012) chart & more info

Newt Gingrich
Barack Obama
  • Obama +17

WI - 2012 Presidential Election: Barack Obama 50% - Ron Paul 40% - (Marquette University 03/28/2012) chart & more info

Ron Paul
Barack Obama
  • Obama +10

AR - 2012 Presidential Election: Mitt Romney 57% - Barack Obama 33% - (Talk Business 03/27/2012) chart & more info

Barack Obama
Mitt Romney
  • Romney +24

US - 2012 Presidential Election: Barack Obama 49% - Mitt Romney 45% - (Gallup 03/27/2012) chart & more info

Mitt Romney
Barack Obama
  • Obama +4

US - 2012 Presidential Election: Barack Obama 46% - Mitt Romney 44% - (McClatchy/Marist 03/27/2012) chart & more info

Mitt Romney
Barack Obama
  • Obama +2

US - 2012 Presidential Election: Barack Obama 48% - Rick Santorum 43% - (McClatchy/Marist 03/27/2012) chart & more info

Rick Santorum
Barack Obama
  • Obama +5

US - 2012 Presidential Election: Barack Obama 53% - Newt Gingrich 38% - (McClatchy/Marist 03/27/2012) chart & more info

Newt Gingrich
Barack Obama
  • Obama +15

US - 2012 Presidential Election: Barack Obama 50% - Ron Paul 40% - (McClatchy/Marist 03/27/2012) chart & more info

Ron Paul
Barack Obama
  • Obama +10

US - 2012 Presidential Election: Barack Obama 54% - Mitt Romney 43% - (CNN/Opinion Research 03/26/2012) chart & more info

Mitt Romney
Barack Obama
  • Obama +11

US - 2012 Presidential Election: Barack Obama 55% - Rick Santorum 42% - (CNN/Opinion Research 03/26/2012) chart & more info

Rick Santorum
Barack Obama
  • Obama +13

US - 2012 Presidential Election: Barack Obama 46% - Mitt Romney 43% - (Rasmussen 03/26/2012) chart & more info

Mitt Romney
Barack Obama
  • Obama +3

US - 2012 Presidential Election: Barack Obama 49% - Rick Santorum 41% - (Rasmussen 03/26/2012) chart & more info

Rick Santorum
Barack Obama
  • Obama +8

US - 2012 Presidential Election: Barack Obama 50% - Newt Gingrich 38% - (Rasmussen 03/26/2012) chart & more info

Newt Gingrich
Barack Obama
  • Obama +12

US - 2012 Presidential Election: Barack Obama 44% - Ron Paul 39% - (Rasmussen 03/26/2012) chart & more info

Ron Paul
Barack Obama
  • Obama +5

US - 2012 Presidential Election: Barack Obama 44% - Mitt Romney 44% - (Rasmussen 03/24/2012) chart & more info

Mitt Romney
Barack Obama
  • Romney 0

US - 2012 Presidential Election: Barack Obama 48% - Rick Santorum 43% - (Rasmussen 03/24/2012) chart & more info

Rick Santorum
Barack Obama
  • Obama +5

US - 2012 Presidential Election: Barack Obama 48% - Ron Paul 38% - (Rasmussen 03/22/2012) chart & more info

Ron Paul
Barack Obama
  • Obama +10

US - 2012 Presidential Election: Barack Obama 50% - Newt Gingrich 40% - (Rasmussen 03/22/2012) chart & more info

Newt Gingrich
Barack Obama
  • Obama +10

US - 2012 Presidential Election: Barack Obama 47% - Mitt Romney 44% - (Rasmussen 03/22/2012) chart & more info

Mitt Romney
Barack Obama
  • Obama +3