[yongin]

Gallup’s ratings on Palin are +44 / -47.

CNN’ ratings on Palin are +46 / -46.

Rasmussen’ ratings on Palin are +46 / -49.

So Gallup is in the ball park.

[Mariner]

Gallup’s poll is of US Adults, not registered or likely voters...and does not account for turn-out intensity.