Trump names Stephen Miller White House chief of staff after midterm losses

US President Donald Trump has appointed Stephen Miller as White House chief of staff, replacing Susie Wiles following the Republican Party's heavy losses in this week's midterm elections.
What happened
A White House official said Wiles resigned on Thursday night, and Trump announced the change on his Truth Social platform, describing Miller as one of his most trusted advisers. He said Wiles would move to his political operation and thanked her for her service. Asked by reporters on Friday, 6 November 2026, why he had made the change, Trump said he wanted to make a change. Before the elections, he had repeatedly said there was no chance he would replace Wiles.
Who is Stephen Miller
Miller, 41, has been one of the most influential figures in Trump's administrations, serving as deputy chief of staff for policy and homeland security adviser. He played a central role in designing the mass deportation programme that became a defining policy of Trump's second term, which has drawn protests and legal challenges, including over the conduct of immigration agents.
Democrats react
Senate Democratic leader Chuck Schumer described Miller as the architect of the administration's harshest policies, said Trump could not have made a worse choice, and promised that the new Democratic majorities in Congress would fight him every step of the way.
Background
In the midterm elections on 3 November, the Democrats were projected to win control of both the House of Representatives and the Senate, a result that is expected to make it much harder for Trump to pass legislation in the last two years of his term. Wiles, who ran Trump's 2024 campaign, was the first woman to serve as White House chief of staff.
- Susie Wiles resigned on Thursday night.
- Miller designed Trump's mass deportation programme.
- Democrats now control both houses of Congress.



