Green Gadgets Unveiled at Environmental Expo

Associated Press
Nov. 16, 2009. 12:11 PM EST

A drinking fountain that pulls water from the air and a chicken coop designed for urban homes are... More »

A drinking fountain that pulls water from the air and a chicken coop designed for urban homes are just two of the offerings at the 2009 Green Festival in San Francisco, called the "World's Largest Environmental Expo." (Nov. 16) « Less

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Green Gadgets Unveiled at Environmental Expo

Associated PressNov. 16, 2009. 12:11 PM EST

Associated Press
Nov. 16, 2009. 12:11 PM EST