Stewart is a debate moderator? Good idea, because clowns make great moderators.
Just look back to the historic JFK-Nixon debate. Moderators Lucille Ball, Jack Benny, and Lou Costello all did an excellent job. Bud Abbott was a bit off. But that’s not surprising, as he was a straight man.
Was that on Bizarro-Earth? Having watched videos of those debates, IIRC the moderators were TV journalists like Cronkite, John Chancellor, etc.