Updated: Thursday, 22 Dec 2011, 1:45 PM EST
Published : Wednesday, 25 Nov 2009, 4:24 PM EST
A little rain can go a long way if you know what to do with it. In this segment, we show you how some big blue barrels are saving one homeowner a bundle.
Plus, water is a precious and powerful resource -- something Michigan has in abundance. So, how can we turn it into clean, sustainable energy? Scientists are looking at the Detroit River to find answers.