United States President Gerald R. Ford, right, meets Prime Minister Pierre Elliott Trudeau of Canada, left, in the Oval Office of the White House in Washington, DC on December 4, 1974.   The meeting was centered around oil and livestock.  Canada recently decided to phase out exports of oil to the US.  The US and Canada will still meet to resolve the dispute over Canada's ban on certain beef imports from the US.  The ban prompted the President to retaliate against Canadian meat imports.<br /> Credit: Barry A. Soorenko / CNP
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