The unemployment rate fell to 7.4 percent last month -- a four-year low. But 37,000 people took themselves out of the job hunt, and more than 4.2 million Americans have been out of work for more than ... more 
The unemployment rate fell to 7.4 percent last month -- a four-year low. But 37,000 people took themselves out of the job hunt, and more than 4.2 million Americans have been out of work for more than six months. Anthony Mason reports. less 
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Fri, Aug 2, 2013 9:07 PM EDT