The 6 stages of political scandal

According to Mickey Kaus’ Why write about the Edwards scandal? (Slate: 4 August 2008), these are the 6 stages of any political scandal:

… the natural progression in cases like this: 1) Too horrible and shocking; it can’t possibly be true; 2) It’s not true; 3) You can’t prove it’s true; 4) Why are you trying to prove it’s true? 5) It’s disgusting that you’ve proved it’s true; 6) What’s the big deal anyway?