The Canadian military base where a fire left people dead and injured is Canadian Forces Base (CFB) Wainwright, in Alberta, according to CBC.
Defence Minister David McGuinty said that people were killed and injured in an incident at the base that caused a major fire, and said, in an Associated Press (AP) text republished by KCRA (https://www.kcra.com/article/fire-deadly-incident-at-canada-military-base/74168948): “I’m saddened to share that there have been both fatalities and injuries as a result of an incident on the base”.