Through interviews with current and former McWane employees, government officials, state and federal criminal investigators - and a careful reading of thousands of pages of documents obtained from official files and internal company memos - "A Dangerous Business" reveals why McWane foundries have amassed more safety violations than all of their major competitors combined.

Through interviews with current and former McWane employees, government officials, state and federal criminal investigators - and a careful reading of thousands of pages of documents obtained from official files and internal company memos - "A Dangerous Business" reveals why McWane foundries have amassed more safety violations than all of their major competitors combined.