Poll Update

Pennsylvania - 2012 Senate - Casey 31%, Smith 21% (Mercyhurst University 9/12-9/20/12)

Population 522 Likely Voters
Margin of Error ±4.29 percentage points
Polling Method Live Phone
Source Mercyhurst University [PDF]
This poll asked respondents 2 questions tracked by HuffPost Pollster. Read our FAQ.

2012 Pennsylvania Senate: Smith vs. Casey

Asked of 522 Likely Voters
Casey I 31%
Other 3%
Refused 1%
Smith 21%
Undecided 44%

2012 Pennsylvania President: Romney vs. Obama

Asked of 522 Likely Voters
Obama I 48%
Other 5%
Refused 1%
Romney 40%
Undecided 6%