Why It Matters
President Donald Trump announced Friday that Stephen Miller will become White House chief of staff, placing a central figure in the administration’s immigration agenda in a top White House management role.
What Happened
Trump said Miller is among his most trusted advisers. Susie Wiles, the current chief of staff, will move to the “Trump Political Operation.”
Trump described Miller as someone who has been with him from the beginning and praised his political judgment and management skills. “He’ll do a great job,” Trump said.
Miller has helped direct immigration policy since Trump’s first term and has been part of Trump’s political operation for about a decade. His involvement in Trump’s presidential campaign began in 2015.
He has been a key figure in the administration’s mass deportation campaign and supported its effort to end birthright citizenship. The Supreme Court ruled against that campaign.
During 2026, Miller advocated sending immigration agents to mostly Democratic-led American cities. In January, federal agents fatally shot Alex Pretti in Minnesota, and Miller reposted a video of the killing on X.
By the Numbers
- Friday: Trump announced Miller’s appointment.
- A decade: Miller’s reported time in Trump’s political apparatus.
- 2015: The year Miller’s role in Trump’s presidential campaign began.
- 21 points: The shift toward Democrats among Latino voters in the midterms.
- 2026: The year Miller advocated immigration-agent deployments to mostly Democratic-led cities.
Zoom Out
The appointment follows midterm results in which Democrats won sizable majorities in the House and Senate for the coming Congress. Latino voters also shifted 21 points toward Democrats, after Hispanics voted for Trump in 2024.
House Minority Leader Hakeem Jeffries criticized Miller’s appointment, calling him “a dangerous xenophobe and reckless extremist who has American blood on his hands.”
What’s Next
Miller will take over as White House chief of staff, while Wiles moves to the Trump Political Operation. The appointment places responsibility for White House management with an adviser who has played a longstanding role in Trump’s immigration policies.
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