White House Leadership: Stephen Miller Named New Chief of Staff
President Trump promotes his deputy to replace Susie Wiles, a decision that sets up immediate friction with the new Democratic-controlled Congress.
By Luana Sato ·
President Donald Trump announced on Friday that Stephen Miller will become the next White House Chief of Staff. The promotion replaces Susie Wiles, who held the position since January 2025. Miller is scheduled to begin his duties on Monday.
Miller has served in both of Trump’s presidential terms. He held the role of Deputy Chief of Staff during the current administration. His appointment comes days after Democrats secured control of both chambers of Congress in the midterm elections. The new 120th Congress features majority Democratic leadership in both the House and the Senate.
The shift in power dynamics suggests a confrontational relationship between the executive and legislative branches. Miller is known for his firm approach to governance, contrasting with the diplomatic style often expected of a chief of staff. This difference in temperament is expected to intensify negotiations over the next two years.
In a post on X, Miller described his role as a privilege of a lifetime. He stated that the mission is to fight with all their soul to support the president and defend the republic. Miller also thanked Wiles for her years of devoted service and their friendship.
Wiles, the first woman to serve as White House Chief of Staff, expressed gratitude for her colleagues. She noted that while her role is changing, her commitment to the president and the mission remains unchanged. She will transition to Trump’s political operation.
Democratic leaders in Congress reacted sharply to the news. House Minority Leader Hakeem Jeffries called Miller a dangerous xenophobe and reckless extremist. He urged the president to fire the new chief of staff immediately. Senate Minority Leader Chuck Schumer labeled Miller the architect of barbaric policies. Schumer argued that the Democratic majorities will oppose Trump at every step.
The personnel change marks the end of an era for Wiles, who served since the start of Trump’s second term on January 20, 2025. The White House will now operate under Miller’s leadership as it faces a legislative body controlled by his political opponents.
