Sen. Susan Collins, R-Maine, chair of the Senate Appropriations Committee, heads to the chamber before votes on the immigration enforcement funding package, at the Capitol in Washington, Thursday, June 4, 2026. This was reported by Qazaqyia.kz citing Associated Press.

PORTLAND, Maine (AP) — This election year is déjà vu for Sen. Susan Collins — the Maine Republican is running for reelection as Democrats pin their hopes on a new candidate to defeat her. Last time, it was state lawmaker Sara Gideon. This time, it’s combat veteran and oyster farmer Graham Platner.

But Collins has proven to be a hard target for Democrats over the years — even for candidates without the baggage of Platner, who has faced criticism for his relationships with women, inflammatory online posts and a previous tattoo recognized as a Nazi symbol. Collins is seeking her sixth term with sky-high name recognition, a record-breaking run of consecutive Senate votes and a history of bringing back federal funding for her state for years.

She is also the rare Republican who sometimes can boost her own popularity back home by keeping her distance from President Donald Trump, and she has perfected that delicate dance even as his tightening grip on the party has cost two of her Senate Republican colleagues their reelection.

Sens. John Cornyn of Texas and Bill Cassidy of Louisiana lost their primaries when facing Trump-endorsed opponents. But despite the president’s complaints about Collins, he did not campaign against her. Years of practice have made her adept at staying close — but not too close — to the president when it is politically advantageous, and moving away when showing an independent streak is helpful.

“She’s shown time and time again where her state’s electorate is. She understands what’s too far, she understands where she needs to be,” said political consultant Matt Mackowiak, who worked for Cornyn’s failed reelection campaign. Trump endorsed Cornyn’s opponent, Texas Attorney General Ken Paxton.

The Democrats need to flip four seats to take control of the Senate in November and hope that Trump’s falling approval ratings and the war in Iran — as well as its subsequent effect on oil prices and the economy — could buoy their chances. Maine is among the top targets, along with Alaska, Ohio and North Carolina.

Platner wants to make the case that Collins isn’t as independent of Trump as her reputation suggests — repeatedly noting that she allowed his Supreme Court nominations to go through, which in 2022 led to the overturning of Roe v. Wade, a landmark 1973 decision that legalized abortion, among other major issues.

“Susan Collins may have started her career decades ago in Washington with good intentions, but she has become just as spineless and corrupt as the establishment she now serves,” Platner said at a victory party on Tuesday.

Platner supporters are ready for change, said John Keenan, of Sullivan, Maine.

“I think Maine has grown tired of the same old system,” he said. “And putting youth into the campaign, with new instead of a rubber stamp, is very refreshing.”

Even as she faces Platner in November, Collins may have to stay wary of Trump. The president has spent years singling her out for daring to occasionally defy him on some issues.

However, he’s refrained from doing so more recently — especially as Collins failed to draw a credible challenger and cruised to a Republican primary victory.

The White House declined to comment. Political advisers close to Trump, however, said the president understands how critical it is that Republicans maintain control of Congress after November, which requires accommodating Collins. Trump understands the need to avoid a Republican wipeout like 2018’s “blue wave” midterms that saw Democrats flip the House and derail much of the last two years of his first-term plans.

“Senator Susan Collins represents the people of Maine first and foremost and has proven herself to be a dedicated public servant.”