Florida:Clinton - 49%
McCain - 41%
McCain - 44%
Obama - 43%
Pennsylvania:Clinton - 51%
McCain - 37%
Obama - 47%
McCain - 38%
Ohio:Clinton - 48%
McCain - 38%
McCain - 43%
Obama - 42%
Among white working-class voters, Clinton ties McCain 45 - 45 percent in Florida, leads 46 - 40 percent in Ohio and 48 - 40 percent in Pennsylvania. These same voters back McCain over Obama 51 - 34 percent in Florida, 49 - 34 percent in Ohio and 45 - 38 percent in Pennsylvania.
From April 23 - 29, Quinnipiac University surveyed:
* 1,411 Florida voters with a margin of error of +/- 2.6 percent;
* 1,127 Ohio voters with a margin of error of +/- 2.9 percent;
* 1,494 Pennsylvania voters with a margin of error of +/- 2.5 percent.
http://www.quinnipiac.edu/x1284.xml?ReleaseID=1173