Prince Charles and Camilla visit Canada

Camilla, Duchess of Cornwall, top, and Prince Charles, Prince of Wales, arrive at Fredericton International Airport on May 20, 2012, in Fredericton, Canada. The royal couple is visiting to Canada to mark Queen Elizabeth II's Diamond Jubilee.

Prince Charles inspects the guard of the Royal Canadian Regiment, 2nd Battalion, at CFB Gagetown in Oromocto, New Brunswick, Canada, on May 21, 2012.

Prince Charles, left, and wife Camilla, Duchess of Cornwall, are greeted as they arrive at CFB Gagetown in Oromocto, New Brunswick, Canada, on May 21, 2012.

Prince Charles plays road hockey while touring the Hazen White-St Francis School in Saint John, New Brunswick, Canada, on May 21, 2012.

Prince Charles and his wife, Camilla, Duchess of Cornwall, chat with a traditional broom maker at a fair in Saint John, New Brunswick, Canada, on May 21, 2012.

Camilla, Duchess of Cornwall, shares a laugh with 9-year-old Morgan Marie Fremlin as she and Prince Charles arrive at Pearson Airport in Toronto, Ontario, Canada, on May 21, 2012.

Prince Charles and his wife, Camilla, Duchess of Cornwall, stand in a Royal Canadian Mounted Police (RCMP) boat in Toronto on May 21, 2012.

Prince Charles, center, his wife, Camilla, Duchess of Cornwall, left, and Ontario Premier Dalton McGuinty, right, watch fireworks for Victoria Day at Ashbridges Bay in Toronto, Canada, on May 21, 2012.

The Premier of Ontario, the Honourable Dalton McGuinty, Prince Charles and Camilla, Duchess of Cornwall, attend the Victoria Day Fireworks held at Ashbridges Bay on May 21, 2012, in Toronto, Canada.

Prince Charles and Camilla, Duchess of Cornwall, arrive for a reception held by the Lieutenant Governor on May 22, 2012, in Toronto, as part of their visit to Canada to mark Queen Elizabeth II's Diamond Jubilee.

Camilla, Duchess of Cornwall, waves to the crowd as she and Prince Charles arrive at Queen's Park, the Ontario Legislature, in Toronto, Canada, on May 22, 2012.

From left, Canadian Prime Minister Stephen Harper, Prince Charles, Camilla, Duchess of Cornwall, and Lauren Harper attend the 1812 Commemorative Military Muster hosted by the Government of Canada at Fort York Armoury, as part of the royal visit to Canada to mark Queen Elizabeth II's Diamond Jubilee on May 22, 2012, in Toronto, Canada.

Prince Charles salutes during a 1812 Commemorative Military Muster at the Fort York Armoury in Toronto, Ontario, Canada, on May 22, 2012.

Prince Charles learns how to scratch and fade with a turntable as he tours an employment skills workshop in Toronto on May 22, 2012.

Prince Charles tries his hand at badminton while touring the future site Pan/Parapan American Games Athlete's Village in Toronto on May 22, 2012.

Britain's Prince Charles tries out a bow during his visit to the 2015 PanAm games site in Toronto on May 22, 2012.

Britain's Prince Charles, right, is given a feather by a member of the Assembly of First Nations in Toronto on May 22, 2012.

Britain's Prince Charles rides a city bus with community organization leaders in Toronto on May 22, 2012.

Prince Charles and Camilla, Duchess of Cornwall, unveil a plaque marking their visit to the Saskatchewan Assembly Legislative Building, as part of a visit to Canada to mark Queen Elizabeth II's Diamond Jubilee, on May 23, 2012, in Regina, Canada.

Prince Charles and Camilla, Duchess of Cornwall, visit The First Nations University of Canada on May 23, 2012, in Regina, Saskatchewan, Canada.

Prime Minister of Canada Stephen Harper and his wife, Laureen Harper, greet Prince Charles at the concert and reception hosted by the Government of Canada at the RCMP "Depot" Divison Drill Hall on May 23, 2012, in Regina, Saskatchewan, Canada.

Prince Charles receives a saddle blanket from the Royal Mounted Police and Prime Minister of Canada Stephen Harper, right, at a concert and reception hosted by the Government of Canada at the RCMP "Depot" Divison Drill Hall on May 23, 2012 in Regina, Saskatchewan, Canada.

Prince Charles speaks at a concert and reception hosted by the Government of Canada at the RCMP "Depot" Divison Drill Hall on May 23, 2012, in Regina, Saskatchewan, Canada, as part of a visit to Canada marking Queen Elizabeth II's Diamond Jubilee.