President Donald Trump and first lady Melania Trump got the royal treatment as they began their historic second state visit to Britain on Sept. 17, complete with a carriage procession in ornate black and gold coaches with bright red painted wheels on the grounds of the Windsor Castle.

King Charles and other British royals greeted Donald Trump on Wednesday as the U.S. president's second state visit to Britain began with unprecedented pomp, intense security, technology investments an...

The Queen, an avid advocate of children's literature, also showed some of Windsor's full-size books and historical prints.