And, more importantly, enormous government restrictions on where it's legal to build anything other than single-family homes, even in big cities like Chicago: h

And, more importantly, enormous government restrictions on where it's legal to build anything other than single-family homes, even in big cities like Chicago: http://danielkayhertz.com/2014/01/27/zoning-its-just-insane/ http://danielkayhertz.com/2014/01/27/zoning-its-just-insane/ http://bikeportland.org/2014/04/23/maybe-this-is-why-you-cant-afford-an-apartment-in-the-central-city-104887 http://bikeportland.org/2014/04/23/maybe-this-is-why-you-can...