It's time for another round of maps from my Master's project with @dillonm, @AMReese07, and @Ericjstokan at @GesUmbc. The following maps are all based on 500 k-means clusters covering all
Trivia about public libraries: Maryland and Wyoming seem to be the only states where every county runs its own public library system. In Mississippi, South Carolina, and Louisiana, it appears
to improve your experience.