After Platner implosion, Maine Democrats rush toward new Senate nominee despite fresh warning signs
BANGOR, Maine - The sprint to replace ex-candidate Graham Platner will come to an end on Saturday as Maine Democrats are expected to quickly elevate Troy Jackson as their party's nominee in the high-stakes Senate showdown with longtime Republican Sen. Susan Collins.
Jackson, a former state Senate president, is on a glide path to replace Platner at the Maine Democratic Party nominating convention in Bangor, after winning the vast majority of the voting delegates chosen last weekend by Democrats in the northern New England state's 16 counties. And Jackson's top rivals in the race to replace Platner backed him after dropping out of the race the past few days, leaving only one long-shot candidate for delegates to also consider at the convention.
The Senate race in Maine, where Collins is the only GOP incumbent running for re-election in a state President Donald Trump lost in the 2024 election, is one of roughly a dozen midterm showdowns across the country that will determine if Republicans hold onto their slim majority or if the Democrats win back control of the chamber.
"Let’s get to work to defeat Susan Collins and create the Maine that working people deserve," Jackson, a fifth-generation logger from the remote northern tip of Maine and a one-time conservative Republican who became a Democrat over two decades ago, said in a social media post ahead of the convention.
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While Jackson quickly raised over $1 million for his burgeoning Senate campaign and coalesced party support, there are some potential warning signs.
Following reports this past week digging into Jackson's alleged temper and workplace conduct, reported claims of mortgage improprieties as well as other potential liabilities including his past strict anti-abortion stance, there are concerns by some in the party that following the Platner implosion, Democrats have landed another unvetted nominee.
"This is a bit of a rocket vetting process," a Democratic strategist who works on Senate races, who asked to remain anonymous to speak more freely, told Fox News Digital. "Maine Democrats have seemingly made their choice and they're just going to have to ride with it."
A veteran Democratic consultant who also asked for anonymity said that "it's very clear that Democrats should not be looking to Maine to flip the Senate"
"The good news is that we have upset opportunities in places like Texas, Iowa, and Alaska," added the consultant, who works with centrist Democratic Senate candidates.
Platner, a military combat veteran and oyster farmer who was backed progressive champion and Independent Sen. Bernie Sanders of Vermont soon after he launched his bid last August, saw his campaign quickly catch fire. Two-term Democratic Gov. Janet Mills, who was heavily recruited by longtime Democratic Senate leader Sen. Chuck Schumer to run for the Senate, suspended her campaign this spring after trailing Platner in fundraising and in the polls.
But even as Platner steamrolled the Democratic establishment and crushed the competition last month in Maine's primary to capture the nomination, he had already been forced on defense in the wake of a slew of scandals.
Platner dropped out earlier this month, amid calls from top Democrats in Maine and across the country to immediately exit the race following an explosive report containing an allegation of rape from a woman he previously dated. Platner denied the report but stepped aside.
Jackson, who unsuccessfully ran for the Democratic gubernatorial nomination, campaigned alongside Platner during the primary. And he quickly made the case that he was the best equipped candidate to grab the mantle of the progressive and populist movement that had backed Platner.
Similar to Platner, Jackson is running on a platform aimed at working-class voters. He backs raising taxes on billionaires, the universal healthcare system known as "Medicare-for-all," abolishing U.S. Immigration and Customs Enforcement (ICE), and he opposes military aid to Israel at a time that Democrats are increasingly divided on support for America's longtime Middle East ally.
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Jackson, who also had Sanders' support as he ran governor, is currently backed in his Senate campaign by Our Revolution, the group born in 2016 out of Sanders' first presidential campaign.
Rep. Ro Khanna of California, a leading progressive in the House and a potential 2028 Democratic presidential contender, was a top Platner backer. Khanna quickly moved his support to Jackson in this month's sprint to succeed Platner.
And Jackson enjoys strong support from labor unions in Maine. The labor backing, along with support from Platner’s former allies, helped Jackson capture the overwhelming majority of county-selected delegates last weekend.
The 500 delegates chosen last weekend, along with 101 selected by the state party, will vote for the nominee at the convention. While the delegates on Jackson's slate are not required to support him at the convention, he is considered all but certain to secure the nomination.
Republicans are arguing that Democrats stacked the deck to back Jackson as Platner's replacement.
"Maine voters have been shut out by the Democrat establishment with a rigged nominating process to crown Platner 2.0 without a single vote being cast," Republican National Committee spokesperson Kristen Cianci charged in a statement to Fox News Digital.
Collins, as she runs for a sixth six-year term in the Senate, is facing a rough political climate for Republicans, amid GOP President Donald Trump's underwater approval ratings, persistent inflation and what polls indicate is an unpopular war with Iran.
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The senator, known as a moderate Republican who at times has voted against Trump, last month received bipartisan praise after reaching a milestone by casting her 10,000th consecutive Senate vote.
But Democrats are taking aim at Collins over her comments that she didn't regret her 2018 vote to confirm Supreme Court Justice Brett Kavanaugh, despite his crucial vote four years later to overturn the landmark Roe v. Wade abortion ruling.
And following the fatal shooting in Maine earlier this month involving federal immigration agents, Democrats heavily criticized the Senate Appropriations Committee chair for her support for ICE funding.
But Collins has a history of defeating the Democrats' efforts to oust her from the Senate.
Six years ago, she trailed Democratic challenger Sara Gideon, the then-Maine House speaker, but the senator ended up winning re-election by nearly 9 points.
The Senate showdown in Maine is expected to be competitive, combustible, and expensive, with outside groups on both sides spending big bucks to run ads.
The first Fox News Power Rankings of the 2026 midterms, which gauge the competitiveness of elections using data, reporting and analysis, were released this week. And they rank the showdown in Maine as a toss-up.
Meanwhile, a Pine Tree Poll conducted in recent days by the University of New Hampshire Survey Center indicated Jackson with a slight three-point edge over Collins, right at the edge of the margin of error, among likely general election voters in Maine.