A group of senators from U.S. corn states have asked President Donald Trump for a meeting about the nation’s biofuels law, amid expectations the administration will soon act to lower the regulation’s costs to the oil refining industry.  The group of Republican senators wrote a letter to Trump on Thursday in which they opposed a plan he is considering to limit the price of credits that oil refiners must acquire to comply with the Renewable Fuel Standard. “Let there be no doubt – the consequences of a waiver would be severe and immediate across the Midwest, impacting farmers and biofuel stakeholders alike,” […]