Diff'rent Strokes Season 3 Episode 13 1980

Diff'rent Strokes Season 3 Episode 13: Arnold's poor dental checkup and a visit by Drummond's health-conscious sister, Sophia, launches Drummond on a campaign to have ""junk"" food machines banned from Arnold's school, even though Arnold's drive for his class' presidency may depend on keeping the machines in place.
- Aired:Jan 28, 1981
- Seasons:8 · Episodes:189
- Country:United States of America
- Created by: Bernie Kukoff, Jeff Harris
- Network:ABC, NBC






































