Trump says Stephen Miller to replace Susie Wiles as White House chief of staff

(L-R) White House Chief of Staff Susie Wiles, and Political advisor Stephen Miller attend a bilateral meeting with UK Prime Minister Andy Burnham and U.S. President Donald Trump in conjunction with the 81st session of the United Nations (U.N.) General Assembly at U.N. Headquarters on September 22, 2026 in New York City.Chip Somodevilla | Getty Images News | Getty ImagesPresident Donald Trump on Friday announced White House deputy chief of staff Stephen Miller will be promoted to chief of staff, replacing Susie Wiles.Miller will take over starting Monday, Trump said in a Truth Social post, praising his longtime aide as "one of my most trusted advisors." Wiles, "who has done an outstanding job, will be moving over to the Trump Political Operation," the president wrote.Trump revealed the stunning shake-up just three days after Democrats' landslide victory in the midterm elections, winning majority control of the House and Senate and scrambling the trajectory of Trump's last two years in office.This is breaking news. Please refresh for updates.