I was up in Iowa a couple months ago and they were selling regular for $2.30 a gallon and E85 for $1.92 a gallon. Not bad but with more coming to the market it would even go lower. One thing holding it back is the car manufacturers not getting their E85 compatible engines on the market fast enough.
Somehow, somewhere we've "decided" to become Brazil ( no crude imports).
I've never seen so much behind the scenes activity towards this end, and I'm a third gen. oil worker in an oil town.
They're quietly & quickly gearin' up for no oil from towelheadland, for some reason.