If I had to guess, I’d say odds are decent it’s a poem by Robert Service, who was a) Canadian, b) one of the most widely read poets of his day, and c) a bank clerk in a small town. Anyway, that’s as far as I got. It’s hard to find the actual poem, because he wrote so many.
Rube, I think you’ve got it. I’ll forward your links and see.
(Apparently there’s a tenner riding on whether I could identify it. Ray E. may have bet against me, the dog! I will of course disclose that I sought help, but as with all legal matters, it’s not always having the answer, but knowing how to get the answer that counts. )
LionelHutz405, I wondered about that, but my buddy said it’s definitely a poem.)