In 1964, the Canadian parliament adopted a national flag with a red maple leaf on a white background.

CNN: Sunday,

"We underestimated the sensitivity of the White House to this practice, " says ONDCP spokesman Donald Maple, adding that the office would "rethink" its Internet privacy policies.

CNN: U.S. antidrug site dealing cookies

This limited edition design sports a natural maple or sandalwood casing and your choice of a black or white leather wristband.

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The duchess wore a white dress and red hat - the colours of Canada's flag - and the Queen's maple leaf brooch.

BBC: Canada royal tour: Duke and duchess move on to Quebec