‘We’re in a war zone’: On patrol with security in a First Nation gripped by tensions

CBC News accompanied Kanesatake Perimeter Security (KPS) during two patrols to get a closer look at a team some in Kanehsatà:ke refer to as the “last line of defence” in a First Nation territory west of Montreal that no has local police force, but faced increased incidents such as arson, vehicle accidents and other conflicts over the past three years.