A trader points up at a display showing the Aetna price on the floor of the New York Stock Exchange in this file photo taken August 20, 2012. Aetna Inc on Thursday reported a better-than-expected ... more 
A trader points up at a display showing the Aetna price on the floor of the New York Stock Exchange in this file photo taken August 20, 2012. Aetna Inc on Thursday reported a better-than-expected first quarter, helped by a surge in profits from its commercial business and by adding new customers. REUTERS/Brendan McDermid/Files (UNITED STATES - Tags: BUSINESS) less 
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Reuters | Photo By BRENDAN MCDERMID / REUTERS
Thu, Apr 24, 2014 8:09 AM EDT