CHICAGO'S NEXT LEAD: The Green Alley Project

photo J. Crocker Chicago Mayor Richard Daly, who has already sent a successful wave of green roofs over the Windy City, has turned his sights towards his next environmental challenge: greening the city’s alleys. Some 1,900 miles of alleyways that cover over 3,500 acres of city land with paved...Read more at Inhabitat