Victims and victims’ families of the École Polytechnique, Dawson College and Quebec City mosque shootings hold a news conference in Ottawa on November 30, 2017, calling on the Liberal government to introduce promised gun control legislation. Representatives of the Islamic Cultural Centre of Quebec and the Polytechnique Student Association also speak. (no interpretation).

Message de Serge St-Arneault à partir de la 5^e minutes, 38^e secondes lors de la conférence de presse de PolySeSouvient à Ottawa, 30 novembre 2017. Au total, la vidéo dure environ 40 minutes.