Urbanizing Suburbs and Towns

[pbrower2a]

America's suburbs are aging.  Suburbs that grew up fast in the years immediately after WWII are now 60 or more years old. So are the streets, the water lines, the sewers, and the schools. Has that infrastructure since become obsolete or worn out?

Much of it will have to be rebuilt, lest such places begin to bear an uncanny resemblance to Detroit.