Levittown

Witold Rybzynski details the vicious cycle behind the nation's shortage of affordable housing.

Author and urbanist Witold Rybczynski looks at new housing in the aftermath of World War II compared to today. Why are new houses so much more expensive now than they were then?

The suburbs are becoming the inner-city, according to recent studies that are showing a shift in suburban demographics from predominantly white to incredibly diverse.