Earth-friendly and easy to find

The decision this week by Home Depot to label more than 2,500 environmentally-friendly products is only one of several by major retailers aiming to promote sustainable choices. The nation's largest home construction and decor supply retailer's goal is to identify those products already on its shelves, and highlight their availability. Wal Mart, Target, Lowe's, and Timberland are among the other stores to highlight green products for consumers.