** FILE ** Britain's Queen Elizabeth II arrives for a Service of Thanksgiving in St. Macartin's Cathedral in Enniskillen, Northern Ireland, on Tuesday, June 26, 2012, as part of the celebration of her 60 years on the throne. (AP Photo/Peter Morrison)

Photo by: Peter Morrison

** FILE ** Britain's Queen Elizabeth II arrives for a Service of Thanksgiving in St. Macartin's Cathedral in Enniskillen, Northern Ireland, on Tuesday, June 26, 2012, as part of the celebration of her 60 years on the throne. (AP Photo/Peter Morrison)