The government’s visuals appear intended to persuade migrants without legal status to leave the country, while also making clear the administration will not tolerate resistance.

© Erin Schaff/The New York Times

Hamed Aleaziz, a New York Times immigration reporter, traveled to Miami to observe how immigrant arrest operations have changed under pressure from the Trump administration.

Satellite images show the unconventional strategy engineers used to get the 5,000-ton vessel afloat.