Pearl Harbor. I had not realized that Canada did the same thing that we did.
http://en.wikipedia.org/wiki/Japanese_Canadian_internmentPrior to World War II, there were about 21,000 Canadians of Japanese ancestry in British Columbia, of whom 70% were Canadian citizens. While immigration from Japan to Canada had begun at the end of the 19th century
the Japanese were unwelcome and were subject to racism and discrimination. They were denied the right to vote and laws barred them from various professions. Their eligibility for social assistance and permits for forestry and fishing were restricted. The intent was to force them to return to Japan.
The Anti-Asiatic League, formed in Canada in 1907, was the source of much of the animosity toward Japanese Canadians. The League included rich white business owners, who used their influence to limit the number of passports given to male Japanese immigrants. This was meant to limit the number of Japanese workers in British Columbia, who by 1919 owned almost half the fisheries in the province.
Japanese immigrants were seen as competitors for posts within the sectors of agriculture and fishing. The Anti-Asiatic League sought to restrict fishing licenses to white residents. This legislation was abandoned in 1925, due to strong discontent in the Japanese Canadian community. The government, however, continued to regulate the number of passports given to Japanese immigrants, in order to limit them from the working sectors of British Columbia.
Those living in "relocation camps" were not legally interned -
they could leave, so long as they had permission - however, they were not legally allowed to work or attend school outside the camps. Since the majority of Japanese Canadians had little property aside from their (confiscated) houses, these restrictions left most with no opportunity to survive outside the camps. Prime Minister King issued a ruling that all property would be removed from Japanese Canadian inhabitants.
As one contemporary points out, there was economic benefits to be made with the internment of the Japanese. More precisely, white fishermen directly benefited due to the impounding of all Japanese owned fishing boats. Fishing for salmon was a hotly contested issue between the white population and Japanese population.