Governor Mills Targets Rival's Online Past in Heated Maine Senate Primary

2026-03-17 politics

Augusta, Tuesday, 17 March 2026.
Trailing an oyster farmer in polls, Maine Governor Janet Mills launched aggressive ads targeting rival Graham Platner’s controversial 2013 internet comments, escalating a high-stakes Democratic Senate primary.

A Shift in Strategy Amid Tightening Polls

On Monday, March 16, 2026, the campaign for two-term Maine Governor Janet Mills (D) released a blisteringly negative television advertisement targeting her 41-year-old primary opponent, Graham Platner [1][2]. The 30-second spot, backed by a six-figure investment across broadcast and cable networks, features prominent female Democrats reading aloud from Platner’s deleted 2013 Reddit comments [5][8]. The comments in question were posted in a thread discussing rape prevention, where Platner suggested women should “take some responsibility for themselves” [2][8]. The advertisement also includes imagery of a shirtless Platner displaying a skull-and-crossbones tattoo that resembles the Nazi “Totenkopf,” a controversial marking he has since covered up [3][8].

The Insurgent vs. The Establishment

Platner, a military veteran turned oyster farmer who launched his Senate bid in August 2025, has successfully positioned himself as an anti-politician [2][3]. Despite his lack of traditional political experience, he has garnered a robust coalition of progressive endorsements, including backing from U.S. Senator Bernie Sanders (I-Vt.), Representative Ro Khanna (D-Calif.), and the Maine People’s Alliance [4]. Conversely, Mills enjoys the firm support of the Democratic senatorial establishment, with figures like Senate Majority Leader Chuck Schumer and Senator Kirsten Gillibrand actively working to secure her nomination [4]. This dynamic has created a proxy war within the party, highlighted by local labor leaders urging Schumer to retract his support for Mills in late February 2026 [4].

General Election Stakes and Strategy

The ultimate goal for both Democratic contenders is unseating incumbent Republican Senator Susan Collins, a 73-year-old five-term moderate who officially announced her reelection campaign in February 2026 [6][7]. The general election promises to be one of the most expensive and closely watched races in the country, with Republicans already pledging at least $42 million to defend Collins’s seat [5]. The race is viewed as critical for determining the balance of power in the U.S. Senate, which directly impacts future economic policy and legislative business agendas [GPT].

Sources

Democratic primary Maine Senate race