I had a vague memory of Soupy Sales' show in the 1960s, but a lot better memory of his being a "permanent" celebrity, along with Arlene Francis, on "What's My Line" hosted by Wally Bruner and Larry Blyden from 1968 to 1975. Also, Soupy's show was on right before Hogan's Heroes weeknights in 1978-79, so I got to see the end of his show -- sometimes with pies, sometimes without.