Paper

Dangerous Busines film (https://www.pbs.org/wgbh/frontline/film/mcwane/) 

Dangerous Business Revisited website (https://www.pbs.org/wgbh/pages/frontline/mcwane/)

McWane Way Today (https://www.pbs.org/wgbh/pages/frontline/mcwane/way/)

Updates on 4 Workers (https://www.pbs.org/wgbh/pages/frontline/mcwane/updates/)