Somebody mentioned in a post that the 11/25 'Seinfeld' was 30 minutes late because the previous program was a live 90-minute special.
That was 'Unsolved Mysteries' -- in my opinion one of the dumbest shows on TV (along with Cops, Rescue Nine Hundred Eleven :-), etc.)
For those who actually watched any of 'Unsolved Mysteries', did you notice that the correspondents all called Robert Stack 'Bob'? I thought it was ironic considering the Seinfeld promo where Jerry calls Mr. Stack 'Bob' and gets a dirty look from Mr. Stack.