Cities and the Great American Divide

A timely piece from the WSJ:

http://blogs.wsj.com/economics/2016/04/18/why-the-great-divide-is-growing-between-affordable-and-expensive-u-s-cities/

“Across the country, a divide is emerging between cities that are growing outward and remaining affordable and ones that are hemmed in by geography and onerous zoning codes and are becoming more and more expensive.”