It's our only planet, and every mile we drive contributes to its destruction. An oil tanker carrying 800,000 gallons of oil just broke in two off the coast of Spain, threatening a major ecological disaster. Every trip to the gas pump gives more money to Exxon-Mobil or one of the other evildoers, who then use it to make campaign contributions to Bush or one of the other evildoers, who then continue to start wars around the world to keep the gas flowing at the pump. Remember: Friends Don't Let Friends Drive. (A bumperless sticker)