The biggest wedding of the twenty-first century (so far) occurred in London on April 29, 2011, when Kate Middleton married Prince William. Pointedly, President Barack Obama was not invited. What was the cause of this snub, made more clear when the leaders of forty other nations were invited, and in light of the fact that President Ronald Reagan was invited to the last royal wedding in 1981?
Two actions by Obama seemed to have triggered the situation: first, his dismissive gesture regarding a carved bust of Sir Winston Churchill, which he returned to the English who had lent it to him to display at the White House. Second, his presentation to the Queen of England of an iPod loaded with speeches given by Obama at various events. These two diplomatic blunders were apparently enough to remove any possibility that Obama would be a guest at the royal wedding.
Diplomats around the world noted that Obama failed to extend the usual diplomatic courtesies to Prime Minister Brown's official state visits to Washington. There was no joint statement issued at the press conference, and other niceties - state dinners, photo opportunities, exchanges of symbolic gifts - were curtailed. Why direct such shabby treatment toward England? The reason is not clear, but the effects of it are: Obama was not invited to the royal wedding.