"A new Rasmussen Reports telephone survey of Likely Voters in the state, with leaners included, finds Brady picking up 50% of the vote, while Quinn earns 37% support. Green Party candidate Rich Whitney, included for the first time in a Rasmussen Reports survey of this race, earns just four percent (4%) of the vote. Seven percent (7%) prefer some other candidate, and three percent (3%) are undecided."

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"The survey of 750 Likely Voters in Illinois was conducted on September 12, 2010 by Rasmussen Reports. The margin of sampling error is +/-4 percentage points with a 95% level of confidence. Field work for all Rasmussen Reports surveys is conducted by Pulse Opinion Research, LLC."