Rita Rudner is a stand-up comedienne, winner of the 1990 American Comedy Award for Funniest Female Stand-Up. Her HBO special, "Born to Be Mild", was voted Best Comedy Special in this year's Cable Guide readers' poll. Rita doesn't share any dark secrets from her pre-celebrity past, because she doesn't have any. But she's getting hotter by the minute, and her book is certain to be a smash hit. Illustrated.