By: Ebenezer Adugyamfi & Emmanuel Ayiku for GhanaianNewsCanada
November 6, 2026
US President Donald Trump has appointed longtime adviser Stephen Miller as his new White House chief of staff, replacing Susie Wiles in a major change to the administration’s senior leadership.
Trump announced the decision on Friday, November 6, saying Miller, who currently serves as deputy chief of staff, would assume the position on Monday, November 9.
Wiles, who has served as Trump’s chief of staff since the beginning of his second administration, will move to the president’s political operation.
The announcement comes just days after Republicans suffered significant setbacks in the November 2026 midterm elections, in which Democrats secured control of both chambers of Congress.
Trump praised Wiles’ service and described Miller as one of his most trusted advisers.
Miller moves into one of Washington’s most influential positions
Miller has been one of the most influential figures in Trump’s political and policy operations, particularly on immigration and border enforcement.
Before joining the second Trump administration, he served as a senior adviser during Trump’s first presidency and played a prominent role in shaping the administration’s immigration policies.
In his current position as deputy chief of staff for policy, Miller has been closely involved in developing and coordinating the president’s domestic policy agenda.
His appointment places him in charge of coordinating the White House staff and overseeing the administration’s day-to-day operations.
The chief of staff is widely regarded as one of the most powerful positions in the executive branch outside the presidency. The office manages access to the president, coordinates policy discussions and helps ensure that the administration’s priorities are implemented across government departments.
Miller’s new responsibilities will therefore extend beyond immigration policy to the broader management of the White House.
Susie Wiles moves to Trump’s political operation
Wiles’ departure from the chief of staff position marks the end of her tenure as the first woman to hold the office.
A veteran Republican political strategist, she played a central role in Trump’s successful 2024 presidential campaign before becoming his chief of staff in January 2025.
Trump publicly praised her performance and said she had done an outstanding job.
Rather than announcing a complete departure from his political circle, the president said Wiles would move to the Trump Political Operation.
Her new responsibilities have not been fully detailed in the announcement.
Her departure is nevertheless a significant development for the administration, given her central role in managing the president’s inner circle and coordinating the White House.
Appointment follows Republican midterm setbacks
The leadership change comes against the backdrop of a difficult midterm election for Republicans.
Democrats’ victories in both chambers of Congress are expected to change the political environment for the remainder of Trump’s presidency.
A Democratic-controlled House and Senate could complicate the administration’s legislative agenda, increase congressional scrutiny and create additional obstacles for some of the president’s policy priorities.
The chief of staff will play an important role in coordinating the administration’s response, managing relations with lawmakers and determining how the White House approaches its remaining legislative priorities.
However, Trump’s announcement did not explicitly identify the midterm results as the reason for replacing Wiles.
What Miller’s appointment could mean for the administration
Miller’s elevation signals that a senior adviser closely associated with Trump’s policy agenda will now take responsibility for managing the White House operation.
His background in immigration enforcement and domestic policy has made him a prominent figure in the administration’s approach to border security, deportations and restrictions on immigration.
As chief of staff, he will have a broader administrative role, requiring him to coordinate competing priorities and manage relationships across the executive branch.
The appointment is also likely to attract attention from immigration advocates, lawmakers and international observers because of Miller’s influence over the administration’s immigration policies.
For now, the immediate task will be ensuring a smooth transition from Wiles to Miller before he formally assumes the position on November 9.
The change represents one of the most significant personnel developments in Trump’s second term as the administration prepares to operate under a Congress controlled by Democrats.
