The Nazis Took Down the Statue of Napoleon’s Great Black General

The bitterly divisive spectacle staged by President Trump in front of Mount Rushmore on Friday was powerful proof once again that icons of heroes from the past are social and political flashpoints in the present—not only in the U.S. but around the world. This is the first of three essays examining the often ambiguous and surprising history behind public monuments in Paris, in London, and in Hong Kong.PARIS—Some statues should be toppled. Some should be put back up.After the Nazis occ