International Law — Relation to Municipal Law — Interpretation of Orders in Council giving Power to Deport Nationals — Deprivation of Nationality.

International Law and Municipal Law — Statutes — Interpretation of — Extra-territorial Legislation — Law of Canada.

Jurisdiction — Territorial — Extra-territorial Effect of — Deportation — Whether Cause for Invalidity — Law of Canada.

Naturalization — Revocation of — Law of Canada.

Nationality — Loss of — Denaturalization — Naturalized Citizens of Canada of Japanese Race — Law of Canada.

Nationality — Deprivation of — Deportation of Nationals — Deportation to Country not the Country of Origin-British Nationals “of Japanese Race” — Extra-territorial Effect of Deportation Order — International Law and Municipal Law — Interpretation of Orders-in-Council.

Aliens — Deportation — Extra-territorial Effect of Deportation Order.

British Commonwealth of Nations — Relationship between Case Legislatures at Westminster and in Dominions — Doctrine on Invalidity of Dominion Statutes for Repugnancy — Whether Applicable since Statute of Westminster to Regulations made under Authority of Prior Dominion Statutes — Colonial Laws Validity Act, 1865 (U.K.) — Deportation — Whether Exercisable against non-Aliens — Extra-territorial Effect of Legislation — Naturalization — Revocation of — International Law — Applicability in Construction of Municipal Legislation-Law of Canada — Deportation and Denaturalization of Canadian Nationals of Japanese Race.