While ethanol is one of the least desirable renewables, this bill attempts to make oil the only fuel. So many energy renewable options exist, an amendment to the bill should include study and trial of used cooking oil, hydrogen, methane, electricity, anything with fewer emissions and less environmental harm. With the general ruthlessness of the Republican Party evidenced this year, I suspect Republican bills automatically. We would be remiss to reflexively trust their intentions, which have so far been to make the rich richer, get money from lobbyists, and harm if not kill the poor.