/tags/ethanol ethanol en-US Copyright Mon, 17 Jan 2022 09:44:00 GMT /podcast/focus-on-technology/2022-01-17/e15-gas-cheap-alternative-fuel Casey's and UDF call it unleaded 88. Thorntons labels it U88. And Tom's Marathon in Harrison calls it E15. No matter what you call it, it's less expensive than traditional fuel. Mon, 17 Jan 2022 09:44:00 GMT /podcast/focus-on-technology/2022-01-17/e15-gas-cheap-alternative-fuel Ann Thompson