Maine Gov. Mills drops Democratic US Senate bid against Platner, lamenting a lack of campaign funds

But Mills struggled to outshine first-time candidate Platner, her opponent in the June 9 Democratic primary. Platner has maintained strong popularity despite facing controversy over past comments he made online and a tattoo he had that is widely recognized as a Nazi symbol.

Mills did not endorse Platner in her campaign suspension announcement but instead promised to keep defending the Constitution and democracy while she’s governor for the remainder of her term.

Meanwhile, Schumer and Democratic Senatorial Campaign Committee Chair Sen. Kirsten Gillibrand, both of New York, said they would work with Platner to defeat Collins.

“Our North Star is winning a Democratic Senate majority, and over the past year, Senate Democrats have carved out multiple paths to do that,” their statement said.

Democrats debate how to win back some power

The contest between Platner and Mills was part of a broader debate within the Democratic Party over how best to defeat Republicans and win back some power in President Donald Trump’s Washington, where the GOP controls the White House and both chambers of Congress.

Platner is backed by Vermont Sen. Bernie Sanders, an independent who caucuses with Democrats, and Democratic Sens. Elizabeth Warren of Massachusetts, Ruben Gallego of Arizona and Martin Heinrich of New Mexico.

Mills had tried to convince voters that she was the best candidate to stand up to Trump, repeatedly noting she told the president she would see him in court, a reference to Maine officials’ lawsuit against the Trump administration over federal funding and a dispute over transgender athletes in sports.

Yet the message appeared at times drowned out by the popularity Platner attracted on the campaign trail. His events have attracted thousands of supporters as he pitched his populist message and flooded airwaves with his ads. He consistently outraised Mills every step of the way, raising $4 million while Mills raised $2.6 million in the latest fundraising quarter. Collins raised $3.1 million but has $10 million in the bank.

Age also became an issue in the race, as some Democrats want younger candidates to lead the party going forward. Mills is 78, while Plater is 41. Collins is 73.

So far this year, Democrats have largely avoided messy internal fights in their bid to retake the Senate. The Maine race was an exception, and with Mills’ decision, the Michigan Democratic primary could be the most heated campaign this year. Abdul El-Sayed, U.S. Rep. Haley Stevens and state Sen. Mallory McMorrow are locked in a competitive race there ahead of the August primary.

Many political observers initially anticipated that it would be Platner, not Mills, who would be forced to bow out of the race.

Questions about Platner

Platner has been dogged by questions about the skull-and-crossbones tattoo recognized as a Nazi symbol that he said he got on his chest during a night of drinking while on military leave in Croatia. He has said the tattoo has been covered to no longer reflect that image. Additionally, there have been lingering questions about inflammatory comments he made in old online postings, which he has since disavowed.

Yet, Platner’s willingness to talk about his past mistakes has helped propel his favorability.

Republicans had already begun attacking Platner ahead of Mills’ campaign suspension announcement, pointing to the oyster farmer’s comments about his old social media posts that were dismissive of sexual assault. Among the comments, Platner once wrote on Reddit that people shouldn’t get so drunk “they wind up having sex with someone they don’t mean to.”

“Now with Chuck Schumer‘s reluctant support, Platner’s attempt at the Senate will be yet another fantasy that will end when Susan Collins grinds this fraudster into dust,” said Alex Latcham, executive director of the Senate Leadership Fund, in a statement.

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Kruesi reported from Providence. R.I. Associated Press writer Steven Sloan contributed from Washington.

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Follow the AP’s coverage of the 2026 election at https://apnews.com/projects/elections-2026/.

By Kimberlee Kruesi And Patrick Whittle, The Associated Press

by The Canadian Press

Maine Gov. Mills drops Democratic US Senate bid against Platner, lamenting a lack of campaign funds

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