There may be hope in sight, in a "good news, bad news" kind of way. Our trading partner (think of our partnership like we're Ned Beatty in 'Deliverance'), China, is currently quietly buying up the majority of our potash production. Potash is essential to the production of fertilizer. This will send all of our food prices through the roof. Since corn now is not really economically feasible on a cost/benefit ratio, the price and scarcity of corn may put ethanol out of the fuel realm.
Small engine shops, outboard repairs, and mechanics everywhere will bemoan the loss of ethanol as this is a signficant portion of their income in this tattered economy.
Buy potash stocks and corn futures.