The detention center visit seemed to represent a landmark in a defining issue since even before his first term: migration

Donald Trump’s tour of the bloodcurdlingly monikered – and hastily constructed – “Alligator Alcatraz” migrants detention center in Florida’s Everglades had the hallmarks of a calculatedly provocative celebration of the dystopian.

Accompanied by Kristi Noem, the homeland security secretary, the Florida governor, Ron DeSantis and a phalanx of journalists, the US president saw only virtue in the vista of mesh fencing, barbed wire and forbidding steel bunk beds.

Move comes after rightwing Republican accuses New York City mayoral candidate of concealing support for ‘terrorism’

The Trump administration has raised the possibility of stripping Zohran Mamdani, the Democratic mayoral candidate for New York City, of his US citizenship as part of a crackdown against foreign-born citizens convicted of certain offences.

Karoline Leavitt, the White House press secretary, appeared to pave the way for an investigation into Mamdani’s status after Andy Ogles, a rightwing Republican representative for Tennessee, called for his citizenship to be revoked on the grounds that he may have concealed his support for “terrorism” during the naturalization process.