US President Donald Trump has visited the new Florida detention centre dubbed "Alligator Alcatraz", where around 3,000 migrants are expected to be held as part of his crackdown on illegal immigration.
While touring the facility in the Florida Everglades, Trump said it will soon hold the most "menacing migrants, some of the most vicious people on the planet".
The administration said alligators, crocodiles and pythons in the surrounding wetlands would keep detainees from escaping.