New Swing State General Election Numbers

from Quinnipiac University polls:

Florida: McCain 45, Obama 41; Clinton 48, McCain 41.

Ohio: McCain 44, Obama 40; Clinton 48, McCain 41.

Pennsylvania: Obama 46, McCain 40; Clinton 50, McCain 37.

Error margins between: 2.4-2.8 points. Dates conducted: May 13-20.

Read more from the polls here -- including numbers on Clinton as veep.

Plus: Public Policy Institute of California poll shows Obama making strides across nearly every constituency.