By DAVID A. LIEB
Associated Press Writer
JEFFERSON CITY, Mo. –
Selecting the button for regular 87-grade octane, Steve Smith thought he was filling his sports utility vehicle with ethanol-free gasoline.
"I don’t buy super unleaded, knowing that it’s ethanol," Smith said, citing a general apprehension about how ethanol could affect his vehicle.
But Smith was buying ethanol-blended gasoline and [...]
