Well, just got back from Florida, and discovered some interesting thins about ethanol in the fuel. I ran through 3 states where they were selling ethanol free fuel, and gas seemed to be cheaper witho...
Last year while making a trip to Michigan I had several opportunities to get real gas and noticed improved mileage. Hard to say if it cost more.
My take as to why Ethanol in gas is all political. Someone's brother-in-law owned an ethanol refinery and made a phone call and made a donation. It makes no sense to use a food source to power automobiles. If you're not going to eat the corn, at least turn it into liquor.