As great as it would be to see Crist become the first person ever to be rejected as a member of three different parties, I think Charlie has this. Scott has just been an awful governor, without even giving his base anything to be particularly excited about.
There's one very effective ad that Scott is running, although he had little to do with it considering that the job market turned:
1) Crist lost a net of 600K jobs under his first tenureship
2) Scott has gained almost 800K jobs
Again, not Crist's fault really and certainly not Scott's doing, but for the average voter who is an idiot, what do they know?
