Trying to take out Cruz who has a PRINCIPLED BELIEVE.
It's called politics. He has to beat the Republican competition to advance to the finals. If your complaint is about principles, you should be directing it at those who benefit from ethanol production, the Iowan farmers. You can stand on principle all you want, but the pragmatic Politian will weigh principles against vices. Ethanol may be a dumb environmental idea, but it fits the Trump message made in America by people who work. My take, he wants to win Iowa and doesn't care a rat's ass about ethanol.