#Canada #Alberta #Edmonton #CFBWainWright #FireWx #Military From i24 News.tv: 7 killed and dozens injured in an explosion and massive fire at a military base in Canada https://www.i24news.tv/en/news/international/americas/artc-7-killed-and-dozens-injured-in-an-explosion-and-massive-fire-at-a-military-base-in-canada