Gas? Oil? Bio-diesel?

I saw gas for $3.09 a gallon yesterday. The fools keep driving. Oil was $30.00 a barrel when we invaded Iraq. Now it's around $65.00. And the GI's keep dying. I'm amazed more politicos aren't picking up on bio-diesel. Motor fuel you can grow. Don't they get it? I think we should just stop building gas powered engines and switch completely to diesels for new cars. Bush and his cronies would shit! Maybe not so much. I'm sure he has plenty of friends at Monsanto and ConAgra. I'll just keep riding. I have noticed fewer cars on the roads. It's probably just people out of town for vacations. I don't recall privately owned vehicles in "1984". Hmmm...