Ethanol has proven to be an inadequate solution to the problem of foreign oil, but it has toppled at least one Arab ruler and may not be done yet. The Soros backed college students and the Islamists have done their part in the protests, but the Tunisian and Egyptian mobs would never have made their showing without a goad.
And the goad was high wheat prices. Part of the spike in wheat prices was due to the shift to ethanol production.
