All for the price of corn.
check it out:

In a joint letter to the president, Environmental Protection Agency Administrator Gina McCarthy and Agriculture Secretary Tom Vilsack, Iowa Gov. Terry Branstad, Kansas Gov. Sam Brownback, Minnesota Gov. Mark Dayton, Nebraska Gov. Dave Heineman, North Dakota Gov. Jack Dalrymple and South Dakota Gov. Dennis Daugaard argue in defense of the ethanol standard. The letter stresses the importance of ethanol as it diversifies America’s energy portfolio, gives consumers choices at the pump, supports economic development in rural communities and reduces harmful emissions across the nation.

Providing evidence of their claims, the governors point to an Iowa State University estimate that says “corn prices alone could drop 19 cents per bushel based on the proposed rule, which could bring corn prices below the cost of production for many farmers. The proposed EPA rule could also cause a ripple effect on agribusiness, our communities, and the entire economy.” …