Detroit's Decline and the Folly of Light Rail

The Census just reported that Detroit's population dropped by 25% between 2000 and 2010, a stunning fall that is even larger than the 20% drop Detroit experienced during the 1970s. The story of this city's devastating decline reminds us that urban fortunes depend on entrepreneurial human capital. Failed public policies that tried to fix Detroit with urban renewal and transportation projects stand as stark evidence against the view that our economic woes call for more federal spending on infrastructure.