Aetna Inc. is shown on a monitor display on the floor of the New York Stock Exchange in this August 20, 2012 file photo. Aetna Inc on October 29 , 2013 reported a lower-than-expected profit for the ... more 
Aetna Inc. is shown on a monitor display on the floor of the New York Stock Exchange in this August 20, 2012 file photo. Aetna Inc on October 29 , 2013 reported a lower-than-expected profit for the third quarter, when cuts in U.S. government funding hurt results in the health insurer's private Medicare business. REUTERS/Brendan McDermid/Files (UNITED STATES - Tags: BUSINESS HEALTH LOGO) less 
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Reuters | Photo By Brendan McDermid / REUTERS
Tue, Oct 29, 2013 10:54 AM EDT