As I look back at these shows, things like Hollywood Palace, The Andy Williams Show, The Joey Bishop Show, The Carol Burnet Show, The Ed Sullivan Show, Flip Wilson, Smothers Brothers, Danny Kaye, Red Skelton I think, it seems like this was a time - and I can see it from the '60s into the '70s - it seems to be in the midst of an evolution, not so much of you but of the culture and the times. The variety shows seem to have been primarily hosted by white men. Carol Burnet Burnett seemed a special . . .