St. Patrick’s Day is a great day for going green…for the environment, that is. Here’s a St. Patrick’s Day Giveaway from Kohl’s to help you go green.

Ellen DeGeneres, Robert Redford, Will Ferrell, Jennifer Aniston, Faith Hill, Tim McGraw, Martha Stewart, Tyra Banks, Dale Earnhardt, Jr., Tiki Barber, Owen Wilson, and Justin Timberlake tell you how they make a difference to the environment by going green to help you go green too.

Inside The Green Book, find out how you can too:
- Turn your thermostat a degree lower in the winter; …