This release was issued under a previous government.

"We trust that the police agencies’ investigations will help provide answers as we struggle to understand this tragic turn of events. In the meantime, on behalf of the Government of Alberta, I extend our deepest condolences to the people affected by this incident, and our appreciation to public servants who provided a professional response during what must have been dangerous and difficult circumstances.

"In this season of peace and goodwill, this act of violence is all the more difficult to comprehend. Our thoughts and prayers are with the families and friends of those involved at this very difficult time. May they find strength in knowing that Albertans share in their loss."