IA - 2016 Presidential Election: Marco Rubio 47% - Hillary Clinton 42% - (NBC/WSJ/Marist 01/10/2016) chart & more info

Hillary Clinton
Marco Rubio
  • Rubio +5

IA - 2016 Presidential Election: Ted Cruz 47% - Hillary Clinton 43% - (NBC/WSJ/Marist 01/10/2016) chart & more info

Hillary Clinton
Ted Cruz
  • Cruz +4

IA - 2016 Presidential Election: Ted Cruz 47% - Hillary Clinton 44% - (PPP 12/17/2015) chart & more info

Hillary Clinton
Ted Cruz
  • Cruz +3

IA - 2016 Presidential Election: Marco Rubio 48% - Hillary Clinton 41% - (PPP 12/17/2015) chart & more info

Hillary Clinton
Marco Rubio
  • Rubio +7

IA - 2016 Presidential Election: Hillary Clinton 46% - Jeb Bush 41% - (PPP 12/17/2015) chart & more info

Jeb Bush
Hillary Clinton
  • Clinton +5

IA - 2016 Presidential Election: Hillary Clinton 45% - Ben Carson 45% - (PPP 12/17/2015) chart & more info

Ben Carson
Hillary Clinton
  • Carson 0

IA - 2016 Presidential Election: Ben Carson 47% - Bernie Sanders 43% - (PPP 11/04/2015) chart & more info

Bernie Sanders
Ben Carson
  • Carson +4

IA - 2016 Presidential Election: Donald Trump 44% - Bernie Sanders 43% - (PPP 11/04/2015) chart & more info

Bernie Sanders
Donald Trump
  • Trump +1

IA - 2016 Presidential Election: Marco Rubio 45% - Bernie Sanders 38% - (PPP 11/04/2015) chart & more info

Bernie Sanders
Marco Rubio
  • Rubio +7

IA - 2016 Presidential Election: Ben Carson 47% - Hillary Clinton 43% - (PPP 11/04/2015) chart & more info

Hillary Clinton
Ben Carson
  • Carson +4

IA - 2016 Presidential Election: Hillary Clinton 45% - Jeb Bush 40% - (PPP 11/04/2015) chart & more info

Jeb Bush
Hillary Clinton
  • Clinton +5

IA - 2016 Presidential Election: Marco Rubio 45% - Hillary Clinton 43% - (PPP 11/04/2015) chart & more info

Hillary Clinton
Marco Rubio
  • Rubio +2

IA - 2016 Presidential Election: Hillary Clinton 43% - John Kasich 36% - (PPP 11/04/2015) chart & more info

John Kasich
Hillary Clinton
  • Clinton +7

IA - 2016 Presidential Election: Hillary Clinton 46% - Ted Cruz 44% - (PPP 11/04/2015) chart & more info

Ted Cruz
Hillary Clinton
  • Clinton +2

IA - 2016 Presidential Election: Hillary Clinton 44% - Carly Fiorina 43% - (PPP 11/04/2015) chart & more info

Carly Fiorina
Hillary Clinton
  • Clinton +1

1
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