News Articles for "U.s. National Security"
Cyberattacks a growing irritant in US-China ties
Signs are growing that the sustained surge in cyberattacks emanating from China is imperiling its relations with the U.S., lending urgency to fledgling ef...
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Central America struggles to unite for Obama trip
President Barack Obama on Friday visits a Central America that continues to be plagued by violence, drug trafficking, corruption and poverty, despite the ...
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Boston bombings shadow immigration bill
The Boston Marathon bombings cast a shadow Friday over the start of debate on legislation to remake the U.S. immigration system, as some Republicans argue...
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Judge denies bail in defense secrets case
A federal judge denied bail Monday to a civilian defense contractor accused of giving military secrets to a Chinese girlfriend half his age, saying he pos...
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