Graham Platner, Democratic nominee for the Maine Senate race, has been at the center of several controversies, unsettling the Democratic Party’s efforts to secure a crucial Senate seat. Platner, a Marine Corps veteran and first-time candidate, announced his candidacy in August 2025 as a populist opponent to the long-serving Republican, Sen. Susan Collins.
Despite early challenges, including inflammatory Reddit posts and a tattoo linked to Nazi symbols, Platner’s campaign gained ground after Maine Gov. Janet Mills withdrew from the primary, effectively securing his candidacy. However, new revelations about Platner’s personal life, such as sending sexually explicit texts to multiple women while married and allegations of mistreatment of former partners, have raised further questions about his viability as a candidate.
Platner attributed his past actions to struggles with mental health and PTSD resulting from his military service, urging voters to focus on Collins’s voting history. He denied recent claims from an ex-girlfriend accusing him of physical intimidation, alleging she lacked credibility due to her Republican background. Some Democrats worry that continuous scandals might weary voters, and fear Republicans might release more damaging information.
Timeline of Events
Oct. 16, 2025 – Resurfaced Reddit Posts
Following Mills’s entry into the race, scrutiny emerged over Platner’s Reddit posts, made between 2009 and 2021. The posts were criticized for dismissing sexual assault in the military and blaming women for potential rape when drinking excessively. Platner apologized, attributing his comments to a low point in his life after tours in Iraq and Afghanistan.
Oct. 21, 2025 – Tattoo Resembling Nazi Symbol
Platner addressed concerns over a skull and crossbones tattoo similar to a Nazi symbol, claiming ignorance of its resemblance until his campaign faced scrutiny. He committed to covering it with a Celtic knot. An ex-girlfriend later contradicted his account, but his campaign dismissed her claims based on her political affiliations.
October 2025 – Campaign Resignations
Platner’s campaign saw three senior staffers resign, including Genevieve McDonald on Oct. 17, due to Reddit posts. Campaign manager Kevin Brown and finance director Ronald Holmes also stepped down later, citing personal and professional conflicts, respectively.
Jan. 20, 2026 – Platner Claims No Further Controversies
In a CNN interview, Platner asserted that no additional controversies would emerge, describing his life as uncomplicated.
March 17, 2026 – Mills’s Attack Ads
Gov. Janet Mills initiated an ad campaign with women’s testimonials describing Platner’s Reddit comments as disqualifying. The ads highlighted remarks such as advising women not to drink excessively to avoid unintentional sexual encounters.
April 30, 2026 – Janet Mills Withdraws
Facing age-related criticisms and limited financial backing, Mills withdrew from the race, endorsing Platner despite new controversy over his Reddit posts. Figures like Senate Minority Leader Charles E. Schumer supported Platner following Mills’s exit.
May 30, 2026 – Sexually Explicit Texts
Reports revealed Platner had sent explicit texts to women after his 2023 marriage. Platner acknowledged marital mistakes, with his wife defending him publicly. He assured Democrats in a private meeting that no more significant allegations would surface.
June 4, 2026 – Allegations of Volatile Relationships
The New York Times detailed alleged volatile relationships with Platner’s ex-girlfriends, with one claiming physical restraint, which Platner denied. These allegations caused concern within Democratic circles.
June 9, 2026 – Nomination Victory
Platner secured the Democratic nomination, expressing that the campaign is about a collective movement rather than individual past controversies.
July 13, 2026 – Withdrawal Deadline
If further scandals were to emerge, Platner could withdraw by July 13, allowing the Democratic Party to nominate another candidate. Critics, however, suggest this is an unlikely outcome, risking alienation among Platner’s supporters.
Reporter Liz Goodwin contributed to this report.