South Dakota Gov. Kristi Noem, President-elect Donald Trump’s pick for Department of Homeland Security secretary, vowed Friday to immediately halt the mobile app that lets migrants register to enter the US.

The clock could be ticking for thousands of asylum seekers who have been waiting months for an appointment to show up at a U.S. port of entry, as President-elect Donald Trump’s inauguration approaches.

South Dakota Gov. Kristi Noem told lawmakers that she intends to end the use of the CBP One on the first day the Trump administration.

CBP One has brought nearly 1 million people to the U.S. who are eligible to work but it could go away once President-elect Trump takes office.

President-elect Donald Trump's choice for Homeland Security secretary portrayed illegal immigration as an "invasion" and the U.S.-Mexico border as a "war zone" during a U.S. Senate confirmation on Friday where she pledged to back Trump's hard line on immigration.

The president-elect will aggressively crack down on the border, with a slow start to his mass deportations agenda.

U.S. officials have announced the latest border data, and it suggests the Biden administration is poised to end its term without an expected bump in illegal border crossings.

The department that the South Dakota governor seeks to lead will be critical to fulfilling the incoming administration’s promises to quickly crack down on immigration.

The president-elect's proposed new agency was mocked because it duplicates what's already being done by other government agencies.

Trump said his new "external revenue service" will go into effect on January 20 to help the US collect more revenue from foreign countries.

In an interview with NBC News, Homan also acknowledged that people without criminal records may get caught up as "collateral arrests" in mass deportation raids.

President-elect Donald Trump has announced his plan to create a federal body charged with taxing and collecting taxes from U.S. trade partners.