When Elizabeth Edwards announced in March that her breast cancer had
returned, her peers -- other breast cancer survivors -- expressed a range of
emotions. Topping the list was empathy for Edwards, whose cancer had spread to
her bones. There was also pride in her bravery: She chose to be open and honest
about an intensely personal health issue. Others found themselves reliving
their own diagnoses. And, of course, many could not help but give way to
gnawing worry about their own health. Edwards'...