In North Carolina, great care has been done to make sure...

In North Carolina, great care has been done to make sure that nothing has intruded on the vistas and if you just changed the car to a Cadillac Fleetwood, you easily could be back to the 1940s. But when I crossed the border into Virginia, I was dismayed to suddenly be looking into people's back yards and to see nondescript housing plopped here and there on the hillsides, which ended the motorway's magical vista.