More good polling news

As the Obama campaign prepares to launch a 50 state campaign, conceding no state to McCain (hmmm, familiar, sounds like the caucuses in the primary), there's more good polling news:

http://www.cnn.com/2008/POLITICS/06/18/swing.state.poll/index.html?eref=rss_topstories

Poll: Obama leads McCain in swing states

WASHINGTON (CNN) -- Sen. Barack Obama is leading Sen. John McCain in the crucial swing states of Ohio, Pennsylvania and Florida, according to a new survey.

Obama lost the Democratic primary in Pennsylvania by 9 percentage points. But a Quinnipiac University poll released Wednesday shows him leading McCain by 12 points, 52 to 40 percent.

In Ohio, a state Obama lost to Sen. Hillary Clinton by 10 points in March, he's leading McCain 48 to 42 percent.

And in Florida, where he did not campaign this primary season and lost an unsanctioned Democratic contest, he leads McCain 47 to 43 percent.