Trump has vowed to deport “millions” of undocumented migrants in his second term, after running an election campaign that focused on illegal immigration. Among other measures, he has invoked rare wartime legislation to fly hundreds of alleged members of a Venezuelan gang to El Salvador, which is imprisoning the migrants.

The Trump administration said on Friday that it is restoring the student visa registrations of potentially thousands of foreign students in the United States whose legal status had recently been abruptly terminated,