Are you talking about the episode with then Mayor Guliani, and members of the New York police and fire department? The theme of the show if I remember correctly is that the show must go on.
That's the one. I was just wondering, aside from the moving opening with Rudy, Kerik, and the FDNY, how was it? Perhaps there was a thread on it. Unfortunately, I didn't have a tape to record it, and I don't recall hearing anything about it at the time...I was more concerned about kicking OBL's ass (and his friends IN IRAQ. (Still am.)