As a follow-up to the RNC post, it looks like Rudy Giuliani has been dropped as a keynoter in favor of Fred Thompson and Joe Lieberman. Giuliani was on the primetime lineup to do what he did best: Unleash a vicious, mocking attack centered around national security. The question with Hurricane Gustave was whether McCain's people would feel that they had to change the tone of the convention to fit the outside world, move away from attacks and move towards a more somber message. Looks like that's exactly what they've concluded.