Green shopping

This fall, I am teaching a sustainable living class to home school high schoolers. I have been doing a lot of research for the class over the past couple of months. Last night when I was looking through a list of resources I came upon a great website. It is www.worldshopper.com. It gives large companies, stores, etc a letter grade based on its environmental and community record. It is drawing on 20 years of fact gathering. It was very enlightening. I plan on looking at it and adding it to my facts when trying to be more "green" with my dollars. Check it out when you get a chance.