Well, while we could never really be considered any cog in an Axis of Evil, Canada did offer harbour (complete with extraneous “u”) to Confederate agents during the war years. http://www.cfhi.net/WilmingtonsWartimeCanadianConnection.phpthe site I mentioned yesterday details some of the efforts of the Confederate Secret Service, who coordinated cross-border activities during the conflict, including the St. Albans’ Raid and the attempt to burn down New York City.
I’ve added yet another e-book to the Library, this one written by one of the New York conspirators, and goes into great detail on the planning and (failed) execution of this and other raids.