'Always Proud' — Sarah Palin Bus Tour Rolls Into Iowa

Here's the new video from SarahPAC, "The SarahPAC One Nation bus tour Rolls On!":

And at CNN, "BREAKING: Palin bus tour to roll into Iowa" (via Memeorandum).

Palin's re-emergence in Iowa just hours before the debate is a reminder that the 2008 GOP vice presidential nominee intends to remain part of the presidential discussion as long as possible, despite being largely dismissed by party insiders.

No doubt. In fact, it's getting pretty crowed in the Hawkeye State.

RELATED: Robert Stacy McCain continues his reporting, "Iowa Notebook: Romney Coming to Town; Pawlenty and the ‘Plausible Chance’ Trick."