Roy Campanella Mystery Guest on What's My Line

The May 1st, 2008 episode featured Roy Campanella as the mystery guest panelists had to figure out (Dorothy Kilgallen, Steve Allen, Arlene Francis, etc.). It turns out it was the same day in 1953 Campanella hit his 38th homerun for the Brooklyn Dodgers. The show is on from 3-330AM ET (GSN) and of course can be taped. I also saw Phil Rizzuto on that show in the past few months as I believe the first mystery guest when it began in the 1950's. It was the off season and Rizzuto was employed doing one of his off season jobs. (The show more often features standard entertainers as mystery guests). You might think this kind of show creaks which it does, but it's worth it to see some legendary athletes.