[thackney]

Keep in mind that many states mandate that at least 10% ETOH must be in gasoline.

I do not believe any state to date requires 10% ethanol in gasoline. Do you have any information concerning that?

Legislative Actions: State
http://www.ethanolrfa.org/policy/actions/state/

Minnesota requires 10% ethanol in most but not all gasoline sources.

The Ethanol Industry in Minnesota
http://www.house.leg.state.mn.us/hrd/issinfo/ssethnl.htm

Also see:

State Mandates & Incentives
http://drivingethanol.org/ethanol_facts/public_state_mandates.aspx

[Neoliberalnot]

For one, I think Missouri does.