After a record 70-year reign, not all of it easy, Queen Elizabeth II renews her vow to keep calm and carry on
London — There is no user manual on how to be queen. There are of course set piece, choreographed, ceremonial events that give the role a framework, and the prancing horses, gilded carriages and lots of jewellery count for a lot. But if Queen Elizabeth II — now officially the longest reigning British monarch in…