Deadly fire at Canada military base moved a kilometre ‘in 30 to 60 seconds’ BBCCanadians mourning after fire kills 4 service members at CFB Wainwright CBCFour soldiers dead, 39 in hospital after fast-moving fire at CFB Wainwright in Alberta Toronto StarCanadians step up to give blood after fire at Alberta military base kills four CP24How a grass fire at a Canadian military base killed four soldiers Al Jazeera