President-elect Donald Trump has chosen South Dakota Gov. Kristi Noem to lead the Department of Homeland Security.

President-elect Donald Trump has selected South Dakota Gov. Kristi Noem as his next secretary of the Department of Homeland Security, according to two people familiar with the selection. Noem will be tapped to take over the agency as two key immigration hardliners — Stephen Miller and Tom Homan — are slated to serve in senior roles,

Ms. Noem, the governor of South Dakota, would play a major role in carrying out the president-elect’s promises to crack down on the border and deport millions of people.