United States President Donald Trump has announced that Stephen Miller will assume the role of White House chief of staff, replacing Susie Wiles. The announcement was made on Friday via Trump's Truth Social account, where the president stated that Miller would begin his new duties on Monday. Trump described Miller as one of his most trusted advisors, highlighting the close working relationship between the two.

In the same post, Trump acknowledged the contributions of his outgoing chief of staff. He noted that Susie Wiles had performed an outstanding job and would be transitioning to the Trump Political Operation. The president expressed his gratitude for her service, emphasizing that she had done a great job during her tenure in the role.

Miller has been a prominent figure in Trump's administration and political circle for several years. He joined the president's first election campaign as an adviser in 2016 and has remained one of his closest confidants across both presidential terms. His long-standing presence in the inner circle underscores his significant influence on policy direction and political strategy.

The appointment is particularly notable given Miller's central role in shaping the administration's hardline border and deportation policies. These measures have become a rallying issue for the party in the recent midterm elections. By selecting Miller for the top staff position, the president appears to be doubling down on these controversial policies despite the electoral outcomes.

The change in leadership comes after a significant shift in the balance of power in Congress. Democrats secured a majority in the US House of Representatives, winning 253 of the 435 seats, although 27 races are still being counted. In the Senate, Democrats have netted seven seats, with results still pending in Alaska and Mississippi. This outcome was widely expected to prompt a reshuffling of White House staff.

With Democrats now set to take control of both chambers of Congress in January, scrutiny on key administration figures is anticipated. Miller is widely expected to face investigations from the new Democratic leadership. His prominent role in designing border enforcement strategies makes him a likely target for legislative review and oversight.

Miller had engaged with the electoral process on election day, urging Trump supporters to cast their ballots. In a post on X, he called on voters to send a message to what he described as corrupt media and politicians who sought to steal the future of the nation. He encouraged supporters to get to the polls to protect their loved ones and the inheritance of their children.

Outgoing chief of staff Susie Wiles, who was credited with helping orchestrate Trump's victory in the 2024 race, reflected on her time in the position. She described serving as chief of staff as the honor of a lifetime. Wiles expressed pride in the accomplishments achieved during her tenure, citing progress in securing the border, cutting taxes, and strengthening the economy under the America First agenda.

The transition marks a new chapter in the administration's operations as it prepares to work with a Congress controlled by the opposing party. The incoming chief of staff will play a crucial role in managing legislative priorities and navigating the political dynamics ahead. The appointment signals a clear direction for the White House's approach to its most high-profile policy initiatives.