The Democratic National Committee has yet to announce when Charlie Crist will speak on Thursday night at the DNC in Charlotte, but the fact that he's doing so is creating anger among the Republican Party of Florida.

The anger is understandable — there's a sense of betrayal, or didn't you see the comments made by Alabama Democrats when it came time for Artur Davis to speak at the Tampa RNC?

For the rest of the week, the party is airing an ad on Florida cable stations denouncing the former governor: