PERISCOPE

It has to do with biodiesel-- vegetable oils. The first diesel engine was designed to run on peanut oil. If we took the billions we're spending for war and backed our farmers to grow fuel, backed wind machines, solar power, we could bring our troops home and be more secure.

Do you wish you could just come home, quit touring and chill out?

Well, every time I think I'm tired of it, I go home for a while and then I get really tired.

© 2005