[OC] I built an interactive map where users can symbolically flip U.S. counties — visualizing geography, population, and participation

​ I built an interactive civic/data visualization experiment called Land Doesn’t Vote. The project starts from a common problem with U.S. election maps: Traditional county maps show geography, not population. Large rural counties can dominate the visual space of a red/blue map, even if relatively few people live there. Dense urban counties can contain far [...]