I was trying to come up with a climate change bumper sticker. I wanted to find a punchy way to express what I think - and to get other people to think - on a bumper sticker. Here are two that I came up with that go together. What do you think? If you're wondering how this will work, and why it's simpler and makes better sense than any other proposal, go to citizensclimatelobby.org. If you'd like them for your car, let me know and I'll send them to you. It's time to get the message out!