Suffering from genetic abnormalities that would have doomed lesser men, Tuba Jim & Roy are a success story for rehabilitative therapy. Sporting oxygen tanks and the occasional IV drip, these dapper men about town can be seen in only the finest area emergency rooms. As experimental treatments become available, there's growing hope that they might, some day, be able to sit down to dinner without the need for splash guards. Some of the more imaginative members of the medical community even speculate that they might finally finish the third grade. Can you say "recombinant dna?"