Is Sarah Palin a major turning point for McCain?

“Likely voters” are being really underpolled this cycle since that doesn’t count newly registered voters.

I just can’t see McCain staying ahead for very long, but I’ve been wrong before.

Odd that this caveat didn’t occur to you upthread.

It wasn’t relevant upthread. The Democrats have an overwhelming advantage in newly registered voters. Obama’s getting underpolled whether he’s ahead or behind.