Knox Mine Disaster

The catastrophic and avoidable coal mining disaster at the Knox Mine is recounted by the people who lived through the tragedy. The catastrophic and avoidable coal mining disaster at the Knox Mine is recounted by the people who lived through the tragedy. The catastrophic and avoidable coal mining disaster at the Knox Mine is recounted by the people who lived through the tragedy. The catastrophic and avoidable coal mining disaster at the Knox Mine is recounted by the people who lived through the tragedy.