D’Alimonte, John (aka Big John): Italian-Canadian. Di Lorenzo Construction; Wood and Metal Lathers’ International Union Local 562; Canadian Forming Workers Union Local 1; Council of Forming Trade Unions. “Make me my own union” | Concrete forming “union wars” | Mafia allegations | The Waisberg commission [under construction]

Di Lorenzo, Nicola (Nick): Italian-Canadian. Di Lorenzo Construction. The most powerful concrete forming contractor | Founding “his” own union | The suspect | The concrete forming “union wars” | The Crown v. Di Lorenzo

Dionisio, António: Portuguese-Canadian. Laborers’ International Union of North America Local 183 [under construction]