I live in South Carolina. Who should I vote for? (with Poll)

I live in South Carolina and I'm exercising my right to vote this weekend. But I'm not sure who to vote for. There are no write-in's allowed so I can't vote for Colbert. I live in a strong GOP district. Any suggestions? Poll after the squiggly.

[Update]
I'm leaning toward voting for Steven Colbert (via Herman Cain) as symbolic vote against Citizen's United.