UPDATE 15:35: The LB building is now reopen.\nThe LB bulding evacuation has ended, normal activities can resume,\n— Concordia 911 (@Concordia911) April 1, 2019\nAccording to a Twitter post from the Office of Emergency Management at Concordia University, the LB building is closed following a "fire alarm and evacuation of the building." According to tweet, the continued closure is due to an ongoing "technical issue." There are few other details.\nVideos posted to Instagram show dozens of students outside the LB building. At least two fire trucks were visible on Maisonneuve, though they appear to have quickly left the scene.\nALSO READ: The Government Of Canada Is Warning Of Potential Health Dangers For Canadians Travelling To These Places\nTLDR: The Concordia LB building has been evacuated following a fire alarm. The building will remain closed due to a "technical issue." Stay tuned for updates.\nThe LB Building will remain closed following the fire alarm and evacuation of the building. Due to a technical issue.\n— Concordia 911 (@Concordia911) April 1, 2019\nThis Tweet appears to be a correction of an earlier Tweet that claimed "normal activities can resume."\nThe LB Buidling evacuation has ended, normal activities can resume,\n— Concordia 911 (@Concordia911) April 1, 2019\nThere are so far no updates as to when the building will reopen.\nYou can watch one of the videos below, which was submitted to MTLBlog by Instagram user @h.rabahieh.\n@mtlblogembedded via\nThis is a developing story. Stay tuned for updates.