Scots Guards take part in Britain's Queen Elizabeth, the Queen Mother's ceremonial procession from the Queen's Chapel to Westminster Hall Friday, April 5, 2002, where she will Lie in State until her funeral at Westminster Abbey on Tuesday, April 9. The British army's towering bearskin hats have been a well-known sight outside royal palaces for almost 200 years, but their days may be numbered. Animal rights activists are demanding the hats, made from the pelts of North American black bears, be replaced by artificial fur, and one protester plans to follow Queen Elizabeth II in a bear costume when she visits Canada next week. (AP Photo/Dusan Vranic/POOL)