Billy Thiel unloaded harvested corn for ethanol production in Marshall, Mo.
Billy Thiel unloaded harvested corn for ethanol production in Marshall, Mo. File photo by Patrick Fallon Bloomberg
Billy Thiel unloaded harvested corn for ethanol production in Marshall, Mo. File photo by Patrick Fallon Bloomberg

EPA proposes lowering requirements for ethanol in gasoline

May 29, 2015 04:25 PM