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California community comes together after widespread damage from flooding and mudslides

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U.S. launches surprise Christmas Day strikes on ISIS targets in Nigeria

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Possible measles exposure at two major US airports

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Police in Washington say suspect dragged lieutenant, stole car before chase

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NBC Nightly News Year End Credits

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Search for a cause in deadly nursing home explosion

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Brothers with rare genetic disease receive gene therapy

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Wealthiest Americans increasingly driving U.S. economy

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Pope Leo celebrates Christmas Mass at the Vatican

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New documents in the Jeffrey Epstein Case

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