Bob — maybe apologies are in order. Just hit the blicky above and see that he did, in fact tour as part of the TITs. The only time I ever saw him with them on PBS, the other three did a segment of the show, then he came on for a while and then the other one came back. My recollection is that in the credits they didn't list him as one of the three, either.

But I stand corrected.

humble apologies.

david