With a POD like my NZ/Australia challenge, which is either before WW1 or WW2, somehow have Canada attack the US. Perhaps, SOMEHOW the US becomes a Central Power in this, and so Canada being the closest colony to the US, Britain orders it to attack the US?
PS: Do you guys think Canada would get stomped if tried for SOME reason to attack the US now?
PS: Do you guys think Canada would get stomped if tried for SOME reason to attack the US now?