>Federal and immigration agents arrested 475 people on Thursday — mostly South Korean nationals — while executing a judicial search warrant as part of a criminal investigation into alleged unlawful employment at the facility.
> ...
>South Korea will “push forward measures to review and improve the residency status and visa system for personnel travelling to the United States.”
The implication seems to be that the workers didn't have authorization to work there.
> ...
>South Korea will “push forward measures to review and improve the residency status and visa system for personnel travelling to the United States.”
The implication seems to be that the workers didn't have authorization to work there.