Watch Episode 1! John Muir checks out the Bush Admin's so-called progress in "Blue Sky Blues." Watch Episode 2! Muir sees his first SUV in "Buyer Beware." Watch Episode 3! George teaches John how to appreciate a tree in "Timberrrrr!" Watch Episode 4! George sees the light on the Arctic Refuge in "Northern Lights Out." Illustration and animations by Mark Fiore, licensed to Sierra Club, used with permission. Up to Top HOME | Email Signup | About Us | Contact Us | Terms of Use