The United States must respond to the use of chemical weapons in Syria, White House spokesman Jay Carney said, because "allowing the use of chemical weapons on a significant scale to take place ... more 
The United States must respond to the use of chemical weapons in Syria, White House spokesman Jay Carney said, because "allowing the use of chemical weapons on a significant scale to take place without a response would represent a significant challenge or threat to the United States' security interests." less 
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Tue, Aug 27, 2013 4:40 PM EDT