Reporter @ProPublica Contact me on Signal: 804-295-7201 william.turton@propublica.org

New story: In 2024, sitting inside the U.S. attorney's office in Honolulu, the former CEO of a defense contractor made a stunning confession to two FBI agents. He alleged that was the ringleader of a massive pay-to-play operation, bribing senators with campaign contributions in exchange for government contracts. He said his most important patron was Maine Senator Susan Collins. propublica.org/article/fbi-s…
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William Turton retweeted
My interview with @WilliamTurton of @ProPublica re his scoop on @SenatorCollins is live at AsMaineGoes.com.
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Thanks to @chrislhayes for having me on last night to talk about our investigation into Susan Collins and the falsehoods her campaign has offered in response to our reporting.
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The University of Maine is contradicting claims made by Susan Collins’ campaign manager. Let’s break down why this is important. 🧵
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“This most recent boat has no Navatek connection, and UMaine has not worked with Navatek since 2021," UMaine’s Samantha Warren said. This is one of several falsehoods the campaign has offered in response to our story. READ MORE: propublica.org/article/debun…
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Even Navatek’s executives were surprised at how far their money went in D.C. “It was eye-opening for me, frankly. ‘Oh my God, all of it is for sale. It’s all for sale,’” said one. propublica.org/article/fbi-s…
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William Turton retweeted
Susan Collins & her staff have tried to debunk our reporting. They've said we took the word of a convicted felon, that the Biden FBI cleared her, & that we're regurgitating 7 year old allegations. None of that is true. Read our rebuttal: propublica.org/article/debun…
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Susan Collins' deputy chief of staff @annieclark25 said that the FBI didn't believe former Navatek CEO Martin Kao. Our reporting shows that's not true. propublica.org/article/debun…
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William Turton retweeted
New: ProPublica revealed that the FBI was circling Sen. Collins over a defense contractor’s donations — until Trump gutted the unit in charge. Collins has since mustered a defense with a series of incorrect and misleading claims. propub.li/4xEF2cE
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William Turton retweeted
Senator Collins’ office says we “took the word of someone who pled guilty,” but ProPublica conducted its own investigation of the former CEO’s assertions. We have the receipts. Our reporters independently corroborated much of the account by former Navatek CEO Martin Kao by reviewing a trove of evidence, legal records and interviewing dozens of people. And we reported that anti-corruption agents at the FBI were asking questions about Susan Collins as recently as late 2024. But after the reelection of President Trump, the FBI and DOJ teams handling public corruption probes were dismantled. Here is the full story: propublica.org/article/fbi-s…
The seven-year-old allegations made against Senator Collins and her staff in this piece are categorically false. There have never been any allegations of wrongdoing by the Collins for Senator campaign, and the campaign was never the target of the FBI investigation. ProPublica took the word of someone who pled guilty to five counts of money laundering, three counts of wire fraud, one count of bank fraud, and making false submissions to the FEC. As Martin Kao was awaiting sentencing, he began making outlandish charges about the Collins office, deflecting blame from himself and placing it on Senator Collins, including alleging that our office required contributions before taking meetings and engaged in extortion, pay for play, and bribery. The FBI and the Court obviously did not believe Kao, and in 2025 he was sentenced in two separate cases to prison terms of seven years and three years to be served concurrently, as well as an additional five years of supervised release at the end of his prison term. It is important to note that during the Biden Administration the FBI and the Department of Justice thoroughly investigated the Navatek matter. The Collins campaign cooperated fully with the FBI throughout the investigation, producing all of the documents it requested and serving as fact witnesses in official settings. In response to the allegations in the ProPublica piece, the FBI clearly stated that a suggestion of wrongdoing by Senator Collins or her staff is “totally false.” These issues were resolved in 2021, and the FBI has not contacted us about Martin Kao since then.
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