Water Stock Watch?

A new report says water supply won't keep pace with demand over the next 20 years. A look at the investment plays in water and infrastructure, with Debra Coy, Janney Montgomery Scott sr. analyst; Michael Gaugler, Brean Murray, Carret & Co. vp of research; and CNBC's Simon Hobbs.
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Mon, Nov 23 200911:22 AM EST