'Duty to warn': Canadian police alert aide to slain Sikh separatist Nijjar of increased threats

Canadian police have issued a warning to Inderjeet Singh Gosal, an aide to the assassinated Sikh separatist leader Hardeep Singh Nijjar, due to increased threats. Nijjar’s assassination has spurred controversy, with allegations about potential Indian government involvement. Canada’s police have charged four individuals, while India denies any role. The FBI is investigating other related threats.