With the end of the legislative session in Tallahassee last week, and Charlie Crist widely expected to announce his Senate intention tomorrow the dominoes should quickly fall as down ticket politicos all over the state start positioning themselves for 2010. So far, Tampa Mayor Pam Iorio, who has been mentioned as a possible democratic candidate for Governor or Senate, has decided to serve out her term. St. Pete's Republican Mayor, Rick Baker, won't be running for anything either. When Alex Sink,