SHUBENACADIE, Nova Scotia (Reuters) - Canadian police faced mounting criticism on Wednesday for using social media and not a provincial emergency alert system to notify the public that a gunman was at large for some 13 hours after he murdered the first of his 22 victims over the weekend.
During the worst mass shooting in the country's history, the Nova Scotia provincial detachment of the Royal Canadian Mounted Police (RCMP) sent a series of tweets to about 90,000 followers warning that there was an active shooter in the area.