Ha-ha, Florida Democrats chuckle. “Look at those silly Republicans! Now they’ve got Marco Rubio and Charlie Crist splitting the non-Democratic vote! Our guy, Kendrick Meek, has a much clearer path!”

And now, Kendrick Meek has a billionaire primary competitor: Jeff Greene.

Ordinarily, a guy with no political experience, jumping in late, can be dismissed as a minor factor. Except Greene’s a billionaire.

Self-made.

Kendrick Meek’s day went south faster than Jack Bauer’s.