My good friend and fellow volunteer, Ed, has just become a YouTube star.
Ed is famous in Montgomery County for being the go-to-guy on green roofs and stormwater. Now he's in a video that explains the impetus behind the USDA's new green roof in downtown DC.
Very cool!
Showing posts with label green roofs. Show all posts
Showing posts with label green roofs. Show all posts
Monday, August 31, 2009
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