I think he had it right. Why didn't we listen to the peanut farmer from Georgia? We could all be running our cars on peanut butter. Oh well I guess it's never to late.  

Why are we all forgetting the people filling their tanks with used cooking oil in their diesels? Of course, the oil has to be chemically modified to function, but it's a damned good idea!  I've seen a couple of them around and it's true that they smell like some thing is cooking! LOL!