 Dini Arcangelo has a lot of questions, starting with this one. Why did Edmonton police fatally shoot his brother? Footage shows Matheus Arcangelo walking down a residential street on June 29th when a police car approaches. It looks like the 28-year-old, who is black, is holding something, but he has his hands in the air when a police officer exits the car and later draws his gun. Less than a minute later, he shoots Mr. Arcangelo, who was later pronounced dead, in hospital.