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May 22, 2010 at 1:52 PM PDT
GM's Volt could help usher in a new generation of electric cars, but there's more at stake here than a technological breakthrough: The fate of GM and its workers. The future of a beleaguered state. And, maybe, in some larger sense, the image of all U.S. autoworkers.
Jun 26, 2009 at 5:47 PM PDT
In a triumph for President Barack Obama, the Democratic-controlled House narrowly passed sweeping legislation Friday that calls for the nation's first limits on pollution linked to global warming and aims to usher in a new era of cleaner, yet more costly energy.
Jun 26, 2009 at 7:43 AM PDT
The House has set the stage for a historic vote on hotly contested legislation to combat global warming and overhaul U.S. energy policy.