The War Within It is no longer food versus fuel but food versus food in the debate over continuation of the ethanol mandate amidst the drought. Senator Charles Grassley (R-Iowa) characterized the livestock sector's request for a Renewable Fuel Standard (RFS) waiver as an effort to be subsidized by grain farmers via lower prices. He may be a little testy given that a bipartisan group of 135 legislators will submit its petition to the Environmental Protection Agency (EPA) tomorrow for an ethanol waiver. In the years prior to ethanol, grain farmers received larger subsidies from the government and livestock producers benefited from cheaper grain. With ethanol, the policy benefit has shifted more fully to the grain side.Meanwhile, the conspi...