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<http://www.providencejournal.com/apps/pbcsi.dll/bilde?Site=PJ&amp;Date=20130923&amp;Category=OPINION&amp;ArtNo=309239896&amp;Ref=AR>
<http://www.providencejournal.com/opinion/commentary/20130923-jay-ambrose-push-for-ethanol-is-grab-for-wallet.ece>