Lewismen in Canadian service (2)

I have been looking up further information on the Canadian casualties from Lewis from the First World War. The attestation papers give the address in Canada where the man in question lived before he signed up. It is possible for me to view the house courtesy Google Streetview. It struck me how many came from Fort William near Thunder Bay, Ontario. There is also a Fort William here in Scotland, 100 miles north of Glasgow. Many Lewismen emigrated to the Maritime Provinces of Canada, and were then transported up the Great Lakes to end up in places like Thunder Bay. Some crossed over into the USA, not far down the road, and abandoned all identifying items in order that they could not be sent back into Canada.