OH - 2012 Senate: Sherrod Brown. 48% - Josh Mandel 44% - (Rasmussen 10/24/2012) chart & more info

Josh Mandel
Sherrod Brown.
  • Brown. +4

CT - 2012 Senate: Chris Murphy 49% - Linda McMahon 43% - (Quinnipiac 10/24/2012) chart & more info

Linda McMahon
Chris Murphy
  • Murphy +6

OH - 2012 Senate: Sherrod Brown. 43% - Josh Mandel 42% - (SurveyUSA 10/24/2012) chart & more info

Josh Mandel
Sherrod Brown.
  • Brown. +1

MN - 2012 Senate: Amy Klobuchar 56% - Kurt Bills 33% - (Rasmussen 10/23/2012) chart & more info

Kurt Bills
Amy Klobuchar
  • Klobuchar +23

FL - 2012 Senate: Bill Nelson 45% - Connie Mack 41% - (Public Policy Polling/WPTV 10/23/2012) chart & more info

Connie Mack
Bill Nelson
  • Nelson +4

CT - 2012 Senate: Chris Murphy 47% - Linda McMahon 43% - (SurveyUSA 10/23/2012) chart & more info

Linda McMahon
Chris Murphy
  • Murphy +4

CT - 2012 Senate: Chris Murphy 48% - Linda McMahon 47% - (Rasmussen 10/23/2012) chart & more info

Linda McMahon
Chris Murphy
  • Murphy +1

ND - 2012 Senate: Rick Berg 50% - Heidi Heitkamp 45% - (Rasmussen 10/23/2012) chart & more info

Heidi Heitkamp
Rick Berg
  • Berg +5

MA - 2012 Senate: Elizabeth Warren 48% - Scott Brown 46% - (Kimball Political Consulting 10/22/2012) chart & more info

Scott Brown
Elizabeth Warren
  • Warren +2

OH - 2012 Senate: Sherrod Brown. 47% - Josh Mandel 41% - (Let Freedom Ring/Pulse Opinion 10/22/2012) chart & more info

Josh Mandel
Sherrod Brown.
  • Brown. +6

OH - 2012 Senate: Sherrod Brown. 51% - Josh Mandel 42% - (Quinnipiac/CBS 10/22/2012) chart & more info

Josh Mandel
Sherrod Brown.
  • Brown. +9

VA - 2012 Senate: George Allen 49% - Tim Kaine 46% - (Wenzel Strategies 10/22/2012) chart & more info

Tim Kaine
George Allen
  • Allen +3

WI - 2012 Senate: Tommy Thompson 48% - Tammy Baldwin 46% - (Rasmussen 10/22/2012) chart & more info

Tammy Baldwin
Tommy Thompson
  • Thompson +2

PA - 2012 Senate: Bob Casey 45% - Tom Smith. 37% - (Muhlenberg/Morning Call 10/22/2012) chart & more info

Tom Smith.
Bob Casey
  • Casey +8

OH - 2012 Senate: Sherrod Brown. 46% - Josh Mandel 39% - (Suffolk Univ. 10/22/2012) chart & more info

Josh Mandel
Sherrod Brown.
  • Brown. +7

PA - 2012 Senate: Bob Casey 47% - Tom Smith. 46% - (Let Freedom Ring/Pulse Opinion 10/22/2012) chart & more info

Tom Smith.
Bob Casey
  • Casey +1

WI - 2012 Senate: Tammy Baldwin 47% - Tommy Thompson 46% - (Let Freedom Ring/Pulse Opinion 10/22/2012) chart & more info

Tommy Thompson
Tammy Baldwin
  • Baldwin +1

VA - 2012 Senate: Tim Kaine 46% - George Allen 44% - (Let Freedom Ring/Pulse Opinion 10/22/2012) chart & more info

George Allen
Tim Kaine
  • Kaine +2

MO - 2012 Senate: Claire McCaskill 46% - Todd Akin 40% - (Public Policy Polling 10/21/2012) chart & more info

Todd Akin
Claire McCaskill
  • McCaskill +6

VA - 2012 Senate: Tim Kaine 49% - George Allen 48% - (Rasmussen 10/21/2012) chart & more info

George Allen
Tim Kaine
  • Kaine +1

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