Tom Homan oversaw implementation of the “zero tolerance” policy that separated more than 4,000 children from their parents during Trump’s first term.

President-elect Donald Trump is expected to revive several of his past immigration policies when he returns to the White House next month, and his incoming border czar said family detention centers will be one of them.

Tom Homan, the incoming “border czar” for President-elect Trump’s administration, said in an interview with The Washington Post published Thursday he will reinstate policies that hold families in detention centers “You knew you were in the country illegally and chose to have a child.