Summary: David Wann is president of the nonprofit Sustainable Future Society and author of Simple Prosperity: Finding Real Wealth in a Sustainable Lifestyle (St. Martins Griffin 2007). His website is www.davewann.com.<img src="http://feeds.feedburner.com/~r/NewDimensionsCafe/~4/o3dzTK9ltS4" height="1" width="1">
