Episode 422: On St. Patrick's Day, 1960, five Italian immigrant construction workers — Pasquale Allegrezza, Giovanni Carriglio, Giovanni Fusillo, and brothers Alessandro and Guido Mantella — died beneath the Don River in Toronto's Hogg's Hollow neighbourhood. They were trapped in a tunnel less than two metres wide with no fire extinguishers, no hard hats, and no way out. The fire was preventable. The violations were known. A foreman had been fired for raising them. No one was ever charged. This is the story of five men whose names were nearly forgotten — and the laws that exist today because they died. Sources:The history of the Hoggs Hollow neighbourhood in TorontoThe Hoggs Hollow Disaster | definingmomentscanada.caThe Hogg’s Hollow Disaster | Canadian Labour CongressHogg's Hollow Disaster National Historic EventHoggs Hollow | cobtrades.comRemembering the Hoggs Hollow disaster | spacing.caDisaster at Hogg’s Hollow | jamiebradburnwriting.wordpress.comThe Hogg’s Hollow Disaster | unionsong.comBreaking Ground The Hogg's Hollow Memorial 40 th Anniversary Project | costi.orgHogg's Hollow Tragedy (1960) | Toronto Workers' History ProjectBASTA! NO MORE FEAR! Remembering the Hoggs Hollow Disaster of 1960The Hogg’s Hollow Disaster of 1960 | dresden1957.comHoggs Hollow Disaster | wikipediahttps://www.newspapers.com/image/1001301968/?match=1&terms=%22Hogg%27s%20Hollow%22%20tunnelhttps://www.newspapers.com/image/950111466/?match=1&clipping_id=newhttps://www.newspapers.com/image/1324439704/?match=1&clipping_id=newhttps://www.newspapers.com/image/1227727450/?match=1&clipping_id=newhttps://www.newspapers.com/image/1226718453/?match=1&clipping_id=newhttps://www.newspapers.com/image/941541607/?match=1&clipping_id=newhttps://www.newspapers.com/image/941541580/?match=1&terms=%22Hogg%27s%20Hollow%22%20tunnel Learn more about your ad choices. Visit megaphone.fm/adchoices