14 Street in New York City and Market Street in San Francisco are both closing to cars. Here’s what that could mean for the future of US cities.

14 Street in New York City and Market Street in San Francisco are both closing to cars. Here’s what that could mean for the future of US cities. https://t.co/hfkCUWNBw7

— Vox (@voxdotcom) October 28, 2019