New York Times: Faced with a crop of lemons too much ethanol, a population of cars not tuned to burn it effectively and a driving public leery of the fuels properties the Environmental Protection Agency is proposing to make lemonade. The effort to untangle itself from this sticky situation is part of a larger proposal by the federal government to make the most sweeping changes in gasoline since lead additives were banned. Tucked inside the E.P.A.s March announcement of a plan to cut the amount of sulfur...