Are suburbs dying a slow death?

``i talked to another family who -- this i found as very emblematic. there's a community in new jersey, actually, where for trick-or-treating for halloween, houses were so far apart from each other nobody wanted their kids to trick-or-treat, you would get exhausted. wouldn't get as much candy. parents drove to the k-8 school. parked their car in tailgate formation. kids trick-or-treat car to car. ''