The hidden healthcare nightmare

Wendell Potter can remember exactly when he took the first steps on his journey to becoming a whistleblower and turning against one of the most powerful industries in America. It was July 2007 and Potter, a senior executive at giant US healthcare firm Cigna, was visiting relatives in the poverty-ridden mountain districts of northeast Tennessee. He saw an advert in a local paper for a touring free medical clinic at a fairground just across the state border ... Full Story »