The rising cost of health care is causing some Americans to find cheaper options abroad. CBS News travel editor Peter Greenberg reports on one of the fastest-growing sectors in the travel industry - ... more 
The rising cost of health care is causing some Americans to find cheaper options abroad. CBS News travel editor Peter Greenberg reports on one of the fastest-growing sectors in the travel industry - medical tourism. less 
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Wed, Oct 9, 2013 12:38 PM EDT