Campaign update: Rubio hits Crist on stimulus claim, Paul leads Grayson

Marco Rubio posts some strong counter-evidence for Gov. Charlie Crist’s contention that he never endorsed the stimulus package. 

Lost in all of the post-Tuesday talk was a poll that showed Rand Paul overtaking Kentucky Secretary of State Trey Grayson in their Senate primary.

Rep. Tom Rooney’s (R-Fla.) brother Brian makes his candidacy against Rep. Mark Schauer (D-Mich.) official. Brian Rooney will face former Rep. Tim Walberg (R-Mich.) in the primary.

Meg Whitman opens a big lead in California’s GOP governor primary.

Alan Khazei is up with his first ad in the race for Ted Kennedy’s seat.

New Jersey state Senate President Richard Codey details the effort to get Gov. Jon Corzine (D) to drop out of his reelection race.

Dede Scozzafava rips into her party for its special election conduct.

Businessman Bill Binnie could give Kelly Ayotte a well-funded GOP primary challenge in New Hampshire.