4x21 - Late Night with David Letterman

Returning NBC affiliate WSAV in Savannah, GA., is brought up to date throughout the show with ""Al Frisch's NBC Theatre;"" ""Viewer Mail;"" Ohio State Fair blue ribbon prize winner Seth Miranda displays giant fruits and vegetables; Chris Elliott with a look at ""The Fugitive Guy;"" a tour of 46th St.; fashion designer Dianne Brill visits.