Federal law requires that gasoline be blended with ethanol or other biofuels. About 40 percent of the nation's corn now goes toward ethanol production. But in a year when dry weather will mean less corn and higher prices, Minnesota's Chip Cravaack is among Congressmen urging that more of the crop be used as food.
Allegation against Chinese billionaire turned over to county attorney
Liu Qiangdong was detained on suspicion of sexual assault last month.