Self-made millionaire Harris Rosen adopted a Florida neighborhood called Tangelo Park, cut the crime rate in half, and increased the high school graduation rate from 25% to 100% by giving everyone free daycare and all high school graduates scholarships.
20
Passengers on the Beijing subway can pay with plastic bottles.
29
In Mexico, artists can pay their taxes using artwork that they create.
4
Mackinac Island, Michigan, has banned cars since 1898!
4