President Donald Trump announced on Truth Social that Chief of Staff Susie Wiles is leaving the White House.
He wrote that Stephen Miller will replace Wiles, effective Nov. 9.
The president said Wiles will work with the Trump Political Operation going forward.
CNN noted it was the first major shakeup in the administration since Tuesday’s midterm election, when the Democrats overtook Republicans for control of both the House and the Senate.
Miller has been a key to Trump’s White House and the chief architect of the administration’s immigration policies, The Associated Press reported.
Wiles was the first woman to serve as White House chief of staff and a longtime advisor to Trump.
Her departure comes months after she said she had been diagnosed with breast cancer, then subsequently said she showed no evidence of the disease after several months of treatment, the AP said.
She was the longest-serving chief of staff for Trump. He had four during his first term. She was also the
Wiles posted to her official chief of staff X account that today was her last day.
“Serving President Trump in the White House has been the honor of a lifetime. I’m so proud to have been a part of what we’ve accomplished together from securing our border and cutting taxes to strengthening our economy and putting America First,” she wrote.
Today is my last day as White House Chief of Staff.
— Susie Wiles (@SusieWiles47) November 6, 2026
Serving President Trump in the White House has been the honor of a lifetime. I’m so proud to have been a part of what we’ve accomplished together from securing our border and cutting taxes to strengthening our economy and…
CNN reported that Wiles submitted her resignation on Thursday night.
Susie Wiles submitted her resignation last night. President Trump was angry with her this week following the GOP wipeout Tuesday night.
— Kaitlan Collins (@kaitlancollins) November 6, 2026
Check back for more on this developing story.
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