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White House chief of staff Susie Wiles has breast cancer but will keep working through treatment

WASHINGTON (AP) — White House chief of staff Susie Wiles has been diagnosed with early stage breast cancer but plans to continue working through her treatment, retaining her place as one of President Donald Trump’s closest aides during a period of political turbulence.

Wiles, 68, announced on Monday that she had been diagnosed over the previous week. She gave no indication she would pull back from her work as she undergoes treatment.

“Nearly one in eight women in the United States will face this diagnosis,” said Wiles, who’s the first woman to hold her position. “Every day, these women continue to raise their families, go to work, and serve their communities with strength and determination. I now join their ranks.”

In a social media post, Trump described Wiles as “one of the strongest people I know” and said her prognosis is “excellent.”

“During the treatment period, she will be spending virtually full time at the White House, which makes me, as President, very happy!” Trump said on his Truth Social platform. “She will soon be better than ever!”

Within 20 minutes of Trump’s post, Wiles was sitting alongside the president at a meeting of the Kennedy Center board of trustees. In opening remarks, Trump said Wiles had already begun treatment and described her diagnosis as a “minor difficulty” that she would overcome.

It comes as the Republican president confronts mounting challenges on global and national fronts, from the war in Iran and soaring oil prices to this fall’s midterm elections and Americans’ concerns over affordability.

Wiles is a longtime Trump ally who rose from his campaign co-chair to his closest adviser and counsel. She spent decades as a lobbyist and political operative in Florida and led his 2016 effort in the state.

She mostly shuns the spotlight but drew attention in December with an unusually candid Vanity Fair interview in which she made critical remarks about Trump administration leaders including Vice President JD Vance and Attorney General Pam Bondi. Trump underscored his trust in Wiles in the aftermath, calling the interview a “hit piece” and describing Wiles as “fantastic.”

More than 300,000 women in the U.S. will be diagnosed with breast cancer this year, according to the American Cancer Society.

Treatment varies depending on how early the cancer is caught but usually involves either removing the tumor, followed by radiation, or removing the breast, what’s called a mastectomy. The cancer’s stage, subtype and genetic makeup can help determine if additional treatment of the original tumor is needed, or certain therapy to help prevent recurrence.

In his Monday post, Trump reiterated that Wiles is “tough and deeply committed to serving the American People.”

“Melania and I are with her in every way, and we look forward to working with Susie on the many big and wonderful things that are happening for the benefit of our Country,” Trump said, referring to first lady Melania Trump.

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AP Medical Writer Lauran Neergaard contributed to this report.

‘Maybe we’ll never take it down’: Trump compares White House UFC arena to Eiffel Tower, says it could be permanent

Construction continues on a venue for the upcoming UFC match on the South Lawn of the White House on June 1, 2026 in Washington, DC. (Andrew Harnik/Getty Images)(WASHINGTON) -- President Donald Trump is floating the possibility of keeping the UFC arena on the White House South Lawn -- built for a series of fights on his birthday and Flag Day -- permanently.In a video posted to his official TikTok account Tuesday evening, Trump sat in the Oval Office and said that the Eiffel Tower in Paris was supposed to be a temporary structure, but that France kept it up -- suggesting that the UFC arena is "quite attractive to a lot of people" so "maybe we'll never ever take it down.""People don't know that in Paris, France, the Eiffel Tower, 1889 it was built. It was supposed to be taken down immediately after the world's fair, and then they said: 'leave it up a little bit longer, and then they said, 'let's leave it up longer and longer and longer,'" Trump said in the video."Well, they never took it down, and you know we're building something in front of the White House that's quite attractive to a lot of people. Really, it's going to have the big UFC fight on June 14, and I'm looking at it and maybe we'll never ever take it down," Trump added.The Eiffel Tower was constructed for the 1889 World Exhibition, and was only meant to stay up for 20 years -- until 1909, according to the Eiffel Tower's website. Yet the tower's architect Gustave Eiffel fought to keep the tower intact, according to the website.The "UFC Freedom Fights 250" will take place on June 14 and feature a lightweight title matchup between undisputed champion Ilia Topuria and interim title holder Justin Gaethje alongside four other fights.The arena is visible from the White House North Lawn, cresting over the historic West Wing and Executive Residence.The White House South Lawn, where the arena is located, is a place often utilized by presidents.Trump and past presidents depart and arrive on Marine One from the lawn ahead of any travel to Joint Base Andrews -- an opportunity for members of the media to shout questions to the president as he moves from the White House to his helicopter. These arrivals and departures have been closed to the press since the week of May 20, when construction on the arena began.Other events, including the White House Easter Egg Roll and the annual Congressional Picnic, which was just held in May, are traditionally hosted on the South Lawn, too.ABC News' Sarah Beth Hensley contributed to this report.Copyright © 2026, ABC Audio. All rights reserved.
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