Thanks for the confirmation, Mark! I'll see if I can put these people together. If Sgt Dodd is still alive, the townspeople of Hattem would like to invite him to their 60th anniversary. They also have possible names for the other two lads in the photo.
BTW, the Canadian Scottish Association does have a website at
http://csrassociation.homestead.com/index.html .... I shall write to them forthwith.