Canadian Governor General David Johnston (3rd R) and his wife Sharon (4th R) arrive at the National War Memorial to attend Canada's observance of Remembrance Day in Ottawa, capital of Canada, on Nov. 11, 2012. (Xinhua/James Park)
Wreaths are laid in front of the tomb of the unknown soldier at the National War Memorial to mark Canada's observance of Remembrance Day in Ottawa, capital of Canada, on Nov. 11, 2012. (Xinhua/James Park)
Soldiers in ceremonial uniform stand in line at the National War Memorial to mark Canada's observance of Remembrance Day in Ottawa, capital of Canada, on Nov. 11, 2012. (Xinhua/James Park)
People lay poppies on the tomb of the unknown soldier at the National War Memorial to mark Canada's observance of Remembrance Day in Ottawa, capital of Canada, on Nov. 11, 2012. (Xinhua/James Park)
People lay poppies on the tomb of the unknown soldier at the National War Memorial to mark Canada's observance of Remembrance Day in Ottawa, capital of Canada, on Nov. 11, 2012. (Xinhua/James Park)