We mentioned here what a good job ventriloquist Ronn Lucas did on the Jerry Lewis Telethon and we said, and I quote myself: "David Letterman is about to do a week of ventriloquists on his show, probably not because he likes that kind of act but because he thinks they'll be easy to make fun of. I hope they'll book Ronn and I hope Dave lets him just do what does so well." Ronn's on tonight's show, probably with his reptilian friend, Scorch.