U.S. history shows a pattern of presidents lying about their health. In some cases, the issues were minor, in other cases quite grave. And sometimes it took decades for the public to learn the truth.

Trump reportedly praised Chinese President Xi Jinping after the ruling Communist party announced it was eliminating the two-term limit for the presidency, paving the way for Xi to serve indefinitely.

Wednesday's commemoration at a pier overlooking the memorial to the sunken USS Arizona built in the harbour is set to begin with a moment of silence at precisely that time.