Democratic candidates to succeed Senator Edward M. Kennedy are trying to prove themselves his ideological twin, but the tactic might not be a winning strategy.
When Congress mandated in 2007 that refiners blend a rising volume of ethanol into gasoline, fuel consumption had been growing for years. Then came the recession.
The trial of a former Khmer Rouge prison chief ended Friday with the defendant unexpectedly asked to be set free despite his repeated admissions of guilt.