http://www.theadvertisingshow.com/attachments/articles/1260/090412_Burton.mp3 The Good, Bad and Ugly On Greenwashing As Told By One of the Creators of the Greenwashing Index http://www.theadvertisingshow.com/en/art/1260/ 2009-04-10 http://www.theadvertisingshow.com/images/hosts-pic.jpg