Fact Sheet: Beyond the Border United States ? Canada Economic Relationship

The United States and Canada enjoy the largest bilateral trade and investment relationship in the world, supported by the Canada-United States Free Trade Agreement of 1988 and advanced since 1994 through the North American Free Trade Agreement (NAFTA).

Source: http://www.dhs.gov/ynews/fact-sheets/20111207-btb-united-states-canada-economic-relationship.shtm

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