Hospital stocks take a step back

The hospital sector has been one of the best investing stories of 2013 to date, as analysts and operators expect profitability to rise when more than 30 million people work their way into the insurance market starting next year. But Middle Tennessee's publicly traded hospital operators are getting a bit of a reality check today, falling 3 percent and more. Market leader HCA and CHS are each giving up 5 percent on above-average volume.