Sam Petsonk grew up around southern West Virginia's mining communities, visiting patients with his father, one of the country's first doctors to specialize in Black Lung Disease. "When I was a child, ...
Once nearly eradicated, the “old man’s disease” is back and suffocating younger miners. Federal cuts risk putting a solution further out of reach. Denver Brock, in the foreground, with his son Aundra.
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