For the short term, flex fuels sounds like a good idea to me. Like E85. Anything to reduce the use of
oil from places like the middle east. But we need to get cooking on cellulosic ethanol, using stuff like switch grass, corn junk (everything bur the kernel), etc. We need to put the heat on Congress (forget trying to get the White House to do anything that makes sense. Making ethanol can be made much cheaper and cleaner. Someday, I can see The Beast burning this stuff. I'm thinking of a larger gas tank anyway!
Rich