Britain's Prince Philip (L) watches as his wife Queen Elizabeth talks with Pope Benedict XVI during an exchange of gifts in the Morning Drawing Room, at the Palace of Holyroodhouse in Edinburgh, Scotland on September 16, 2010. Pope Benedict XVI urged all parties involved in Northern Ireland to work for a "just and lasting peace" in his first speech of an historic state visit to Britain on Thursday. AFP PHOTO / DAVID CHESKIN / POOL (Photo credit should read DAVID CHESKIN/AFP/Getty Images)
