"Ludlow Porch" -- I remember the name from the dim past, was he one of those "alternative personalities" shock-jocks sometimes use (I think Mancow's alter ego on his show, his Charlie McCarthy, is Mancow himself doing a voice or "dialect" -- speaking of radio personalities who are a waste of brainpower -- I think people's IQ's actually decline actively while listening to Mancow: a National Merit Scholarship finalist with a 154 IQ at 6pm becomes a 119-IQ also-ran by 11 pm).
The old second-banana/butt-of-the-joke fall guy is an old act in radio/TV, and I think it's become stale. I remember the way Branford Marsalis got used on the Tonight show; I can understand why he left. Damn few people have the constitution for a long-running Ed McMahon/"Rochester" act.
Ludlow Porch died last year, he was a folksy sort of Wil Rogers kind of guy. The male version of Celestine Sibley. Older Atlantans would know both.