Suddenly, the path from here to there seemsas wide open as you can dream it. Imagine,within a decade, metro Detroit transformedinto a region known as much for its naturallandscape---its riverfronts, parks, bike paths,and greenbelts---as for being a worldclassindustrial and auto center.That's the vision of the GreenWays Initiative,a five-year effort by the CommunityFoundation for Southeastern Michigan.