During Trump’s first term, Miller, 38, was known as the mastermind of the Muslim travel ban, the brutal family separation policy at the U.S.-Mexico border, and other policies defined by their rigid nativist approach.

Miller has said that under a second Trump administration, the government would build detention centers to house immigrants facing deportation.

Scavino will return to the White House as an assistant to the president and deputy chief of staff. He was the director of social media for the Trump 2016 presidential campaign and