Wolf Blitzer, what's he good for?
Blitzer: Why did McCain release his medical records?
Correspondent 1: That's because he's elderly, Wolf, and there were concerns about his health if he were to serve President. He used to be a 2-pack-a-day smoker.
Blitzer: What about Obama? He's an on-and-off smoker, isn't he?
Correspondent 1: Why, yes, Wolf, he is.
Blitzer: Nicotine is just as addictive as cocaine, isn't that right? What do you think, Correspondent 2?
Correspondent 2: Oh yes, indeed, just as addictive as cocaine...