text: The advantages and possiblitys people could have if they limited the usage of vehicles, in Duffers article it is proclaim  that "parks and sport centers also bloomed through out the city." The once beated up side walk, is now restored with "broad, smooth sidewalks," and coming back to the congestion, "rush- hour restrictions have dramatically cut traffic." There possiblities bloom with the upscale of shopping districts and new restraunts increasing.