Mitt Romney still leads President Obama in Arizona, but the race is tightening.

A new Rasmussen Reports/CBS 5 survey of Likely Arizona Voters shows Romney with 52% of the vote to Obama’s 44%. Two percent (2%) prefer some other candidate, and another two percent (2%) are undecided. (To see survey question wording, click here.)

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The survey of 500 Likely Voters in Arizona was conducted on October 21, 2012 by Rasmussen Reports. The margin of sampling error is +/- 4.5 percentage points with a 95% level of confidence. Field work for all Rasmussen Reports surveys is conducted by Pulse Opinion Research, LLC. See methodology.