I saw a Prius with a "Coal Keeps the Lights On" bumper sticker.
I'm in the Appalachian coalfields. It was so thought provoking, ironic, laughable and yet a really fitting example of the conflict in the community.
Lots of big trucks here. Many for work, and mountain roads, many for vanity. I remember the first time I saw a "Save a coal miner, Shoot a tree hugger" bumper sticker.