Leads In Florida, Ohio and Pennsylvania: Quinnipiac Polls
The new surveys, conducted jointly by Quinnipiac University, CBS News and The New York Times, show Obama leading Romney by six percentage points in the crucial swing states of Ohio and Florida, and by a wider margin in Pennsylvania.
2. I looked at the internals. They over sampled Democrats by an average of 9% in each poll
I really wish they would stop doing that. The good news, they have finally started using likely voters (which I have advocated here at DU for at least two months) Now they need to accurately sample the electorate.