Members of the Royal Regiment of Scotland perform in the Changing of the Guard ceremony near Windsor Castle in Windsor, west of London on May 7, 2019, the day after the announcement that Britain's Meghan, Duchess of Sussex has given birth to a son. - Meghan Markle, the Duchess of Sussex, gave birth on Monday to a "very healthy" boy, Prince Harry announced. "We're delighted to announce that Meghan and myself had a baby boy early this morning -- a very healthy boy," a beaming Prince Harry said. (Photo by ADRIAN DENNIS / AFP)