At a rally in New Port Richey, Florida, the vice presidential candidate attacks “corruption and greed” and Obama’s claims of a record of reform, saying “he only served about 300 days in the Senate before he became a candidate.”

Fire department says Palin attracted 5,500. On Monday, a Biden rally at the same park drew 3,200.

Plus: Crowd chants “John McCain! Not Hussein!”

And: Palin talks to the Wall Street Journal about reform, Alaska, energy and more. “I’ve never been known as an obsessive partisan.”