Best you reply as I'll take your silence as cowardice.
Somebody needs to get a follow-up response from the 'ethanol lobby' formal release or a direct comment from Cruz that the 'ethanol lobby' is lying.
Old position papers don't feed the bulldog - you cannot counter things said recently in IA with stuff that dates as far back as 2011. And as far as the "cowardice" comment goes, I give you a classic reference from Aristophanes, 'The Clouds' - "Bugger off."