Ethanol has become a lightning rod for debate lately -- in Washington, blogs, media reports, and industry conferences. It turns out ethanol plays a big role in the US economy (and the Brazilian economy as well). It does get difficult to follow what's going on ... so we've created an overview of what's been happening lately, just for you...The Article Ethanol Plays a Major Role in the U.S. Economy and Its a Powder Keg for Debate appeared first on Automotive Digest.