Global Affairs Canada (GAC) oversees Canada's activities on the international stage, including matters such as diplomatic relations, international trade, and Canada's participation at international levels of government.<ref>http://www.international.gc.ca/international/index.aspx?lang=eng</ref> | Global Affairs Canada (GAC) oversees Canada's activities on the international stage, including matters such as diplomatic relations, international trade, and Canada's participation at international levels of government.<ref>http://www.international.gc.ca/international/index.aspx?lang=eng</ref> |