I don't pay that much attention to the subject, but even I understand that there are MANY other crops that can be used instead. Does corn produce more...oomph... than the other choices? I think it would be more than foolish to power vehicles (& whatnot) with food. Anyone else scared of a future where you & your children starve, while some rich dude drives by in a car that is, (instead of drinking gas), eating food?
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