The Republican presidential dynamic — various candidates rise and recede; Mitt Romney remains at about 25 percent support — is peculiar because conservatives correctly believe it is important to defeat Barack Obama but unimportant that Romney be president. This is not cognitive dissonance.
President Obama, a floundering naif who thinks ATMs aggravate unemployment, is bewildered by a national tragedy of shattered dreams, decaying workforce skills and forgone wealth creation. Romney cannot enunciate a defensible, or even decipherable, ethanol policy.
Life poses difficult choices, but not about ethanol. Government subsidizes ethanol production, imposes tariffs to protect manufacturers of it, mandates the use of it — and it injures the nation's and the world's economic, environmental and social (it raises food prices) well-being.
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