How did a Sask. cancer patient die after fight with security?

A cancer patient is in hospital receiving chemotherapy. An altercation ensues. The patient ends up dying. What actually happened at Royal University Hospital in Saskatoon that led to his death? Saskatoon police say an imitation handgun and drugs were found after the fight with security. The family thinks someone might have mistaken his pink pistol-shaped cigarette lighter for a gun. We share how the family is working with Indigenous officials to get answers.Read more of our coverage below.Who was Trevor Dubois? Loved ones want people to understand the man they knewFamily disputes police claim about imitation firearm in Saskatoon hospital death