Smerf,
You are aware that Jack Tramel was a Polish emigrant who was in Auschwitz concentration camp (for being Jewish, not Polish). After the war he came to Canada and established his typewriter repair company. So he actually was a foreigner, at least to non-Polish, non-Canadian persons.
Actually if you believe that "native Americans" crossed the Bering Straits via a land bridge thousands of years ago, all Amercans are "foreigners." The Latin origin, Foras, means [coming from] outside [lands]. Hence everybody is a "foreigner" when not from a common land