The Smithsonian Institution's National Museum of American History has removed explicit reference to President Donald Trump from an exhibit about impeachment, a spokesperson said on Thursday. The museum in Washington D.

It would seem the most straightforward of notions: A thing takes place, and it goes into the history books or is added to museum exhibits. But whether something even gets remembered and how — particularly when it comes to the history of a country and its leader — is often the furthest thing from simple.