Explosion and fire at Canadian military base cause multiple casualties.

Canadian Defence Minister McGuinty confirmed on the evening of October 17 local time that a serious incident occurred at Canadian Armed Forces Base Wainwright in Alberta, resulting in casualties. According to a senior Canadian military journalist, based on his personal experience of directly covering military affairs for the past 20 years, "no such major accident has ever occurred" during training exercises. Reports indicate that a live-fire exercise was underway at the base when the incident occurred, sparking a fire that spread with the wind to an area storing large quantities of ammunition. Canadian Prime Minister Carney said that evening that a "serious incident" occurred at Base Wainwright and triggered a major fire. Separately, a member of Parliament representing an Alberta riding stated that according to his understanding, an explosion and fire occurred at the base, causing serious casualties.