A so-called caravan has arrived at the US border after trekking thousands of miles across Mexico from Central America. Now numbering in the hundreds, the people, including many women and children, are seeking asylum in the US from violence back home.
Caravan came to prominence earlier in April after Donald Trump tweeted an ominous reference to the group as it made its way to the border. The term has since spread in the media reporting on the migration news.
The asylum seekers have, indeed, come a long way in their efforts to find some safety—and so, too, has the word caravan travelled from afar.