I heard Cruz interviewed on WHO radio a few hours ago, and he was pretty much asked the specific question some of you are wanting answered by the host.  Cruz answered basically that the RFS mandate could go away, but that he ALSO would like to see the EPA's blend limit go away- so that instead of a 10% ethanol cap, if ethanol was economically viable it could be 20, 30, 40% or whatever of the blend that the market would bear.  Bash away, but he painted a scenario where ethanol could actually be more in demand, if it legitimately can stand on it's own two feet.