While the Oxford English Dictionary may be the "last word on words for over a century," the definitive record for slang and vernacular is the popular online lexicon, UrbanDictionary.com. The website began 13 years ago, and has continued…

Screen shot of automatic weapons. By Jonathan Masters, online writer/editor for the Council on Foreign Relations Introduction The debate over gun control in the United States has waxed and waned over the years, stirred by a series of incidents…

Sen. John Kerry, D-Mass., greets U.S. troops in Baghdad, Iraq, in 2005. Photo by Chris Hondros/Getty Images. President Obama on Friday nominated Sen. John Kerry, D-Mass., as secretary of state to replace outgoing Secretary Hillary Clinton. Kerry's long career…

James Livingston loves consumption, is skeptical of private investment. Paul Solman pushes him further on positions Livingston raised in a story on the NewsHour Thursday. James Livingston makes three economic arguments in favor of consumption over private investment/greater production.

Dec 21

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Photo by Marc Grimberg via Getty Images. Paul Solman answers questions from the NewsHour audience on business and economic news here on his Making Sen$e page. Here is Wednesday's query: Ashok Rao -- Chennai, India: I recently came across…