单词：electropumping laser
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MARGARET WARNER:Eighteen days and counting until the end of the year, when the government reaches the edge of the so-called fiscal cliff. Congressional correspondent Kwame Holman kicks off our coverage tonight. KWAME HOLMAN:Late in the day, House Spe
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JUDY WOODRUFF: And finally tonight: to languages around the world at risk of being lost. That's the subject of a new documentary premiering on some PBS stations this week and now streaming online. Jeffrey Brown has our look. NARRATOR: You are listeni
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JEFFREY BROWN:Disaster struck the Oklahoma City area this afternoon for the second time in two days. An enormous tornado blasted whole neighborhoods in the suburb of Moore and left little but shredded wreckage in its wake. There was no immediate word
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KWAME HOLMAN: Detroit declared bankruptcy today, the largest American city ever to do so. The city's state-appointed emergency manager made the filing with a federal judge. It would let him liquidate assets in a bid to pay off creditors and city pens
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JUDY WOODRUFF: As bad as circumstances are for people who can't find a job, there is a different, buttangible challenge for Americans who have work, but earn barely enough to get by. For them, as NewsHour correspondent Kwame Holman reports, there is
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GWEN IFILL: As Defense Secretary Chuck Hagel announced yesterday, the Pentagon is grappling with what to keep and what to cut in a time of tight budgets and national security challenges. At the Air Force, leaders have set their sights on grounding a
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