A little bit of history on Northern Alberta Railways #73: As many of you know, it is the only surviving Northern Alberta Railways steam locomotive. It was built in 1927 by the Canadian Locomotive Co. in Kingston, ON, for the Edmonton, Dunvegan, and British Columbia Railway, a precursor to the NAR. In April of 1964, it was donated to the Canadian Railroad Historical Association, Rocky Mountain branch by Stelco Edmonton (now AltaSteel). On December 21, 1967 the Alberta Pioneer Railway…