Garrison Keillor's Comedy Theater Author:Garrison Keillor, Lonesome Theater Company More songs and sketches from A Prairie Home Companion featuring highlights from the April 27, 1996 JOKE SHOW with guests Paula Poundstone and Roy Blount. Includes a 36-minute bonus tape. A 1997 Grammy Award(r) Nominee; 1996 Listen-Up Award for Best Humor.