Athens/Washington, On October 14, 2026, Kimberly Guilfoyle formally departed her post as United States Ambassador to Greece, bringing an abrupt end to a tenure marked by a cascade of damaging revelations that ultimately left her position untenable.
The White House publicly requested her resignation a day earlier, with Press Secretary Katie Zacharia confirming at her first press briefing that the administration had “asked Ambassador Guilfoyle to resign”. By Tuesday evening, her formal resignation had been received.
The Credit Card Scheme
The controversy centered on a $100,000 American Express bill that Guilfoyle allegedly sought to have paid by a Trump donor in the days before her Senate confirmation hearing. According to Signal messages reviewed by The Wall Street Journal, Guilfoyle texted Eric Deters, a former Kentucky congressional candidate, on July 3, 2025, writing: Honey please I need you to get this done for me today”. She allegedly provided wire instructions with the assurance that “it won’t show up anywhere if you wire money to American Express.
Deters refused, telling the Journal it would cost him his marriage. He characterized the request as “no question… a quid pro quo,” saying Guilfoyle promised he would be her “ride or die” in the administration if he complied. Deters claimed he had already paid Guilfoyle $300,000 in speaking fees since 2020 and “never received one favor.
A second strand of allegations involved lavish gifts and travel funded by Greek businessmen. Leaked audio obtained by the Journal captured Guilfoyle boasting about spending Christmas and New Year’s with Greek shipping tycoon Nikolas Tsakos at the exclusive Swiss resort of Gstaad, and traveling with him to Paris where he footed the bill for a week at the Four Seasons Hotel George V. She also flew to Davos on a private jet belonging to Alexandros Exarchou, CEO of Greek construction company Aktor Group.
More explosively, the Journal reported that during a March 2026 dinner in Athens, Guilfoyle told Greek Energy Minister Stavros Papastavrou that the United States could bring down the Greek government, invoking the impending collapse of Romania’s government as precedent. “We can do that to any country we want. We can do that here,” she reportedly said. The Greek government subsequently denied any threat had been made.
The Fallout
The allegations triggered formal congressional scrutiny. Rep. Gregory Meeks, ranking member of the House Foreign Affairs Committee, wrote to Secretary of State Marco Rubio demanding answers and calling for Guilfoyle’s removal if the reports proved accurate. Sen. Jeanne Shaheen, the top Democrat on the Senate Foreign Relations Committee, similarly urged Rubio to review Guilfoyle’s conduct, warning that her actions “risk undermining the credibility of U.S. government officials working abroad.
The State Department’s inspector general was reportedly investigating the matter. Secretary Rubio, initially defensive of Guilfoyle, grew increasingly frustrated as the reports multiplied. A senior official told the Associated Press that both Trump and Rubio were “extremely pissed off” by her conduct.
The Denial
Guilfoyle maintained her innocence throughout. In her resignation statement on X, she described the allegations as “false” and vowed to “vigorously defend my name, my reputation, and my integrity”. Her lawyers, Jesse Binnall and David Schwartz, claimed the money sought from Deters was payment for speaking and consulting work performed before her nomination, and that she “sought, obtained and followed State Department guidance” on all travel. They disputed the authenticity of the Signal messages without providing specifics.
Deters announced he would sue Guilfoyle and her attorneys for defamation, saying her legal team had falsely portrayed him as a “known blackmailer.
A Political Epilogue
President Trump, asked about the dismissal, said simply: “I didn’t like what I read”. He downplayed Guilfoyle’s connection to his family, noting she “dated my son a long time ago” but “wasn’t a member of my family”.
Guilfoyle, a former Fox News host and ex-wife of California Governor Gavin Newsom, had been engaged to Donald Trump Jr. for four years before their split following the 2024 election.
She was appointed to the Athens post in a move widely seen as a consolation prize, took up the role in September 2025, and less than fourteen months later, became the latest casualty of an administration that has cycled through scandal-plagued appointees with striking regularity.
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