Toronto, April 19 -- Indo-Canadian community groups have raised concerns with Canadian law enforcement following the killing of Nancy Grewal, an outspoken critic of pro-Khalistan elements in the country. The meeting took place at the police headquarters in Windsor, Ontario. Those present included the chief of police for the township of LaSalle, where Grewal lived and was murdered. Also present were representatives of Windsor Police. The groups involved in the discussions on Thursday were the Canadian chapter of the Coalition of Hindus of North America or CoHNA Canada, the Canadian Organisation for Hindu Heritage Education or CoHHE, Hindu Legacy, and Canada Hindu Vote. "While investigations continue, it is indisputable that our community is ...