Maine’s unusually dynamic Senate contest has moved onto the debate stage, with former state Senate President Troy Jackson and Sen. Susan Collins completing the first two of four agreed forums. Neither candidate has established a decisive advantage in a race that remains remarkably close.

That alone makes Maine stand out. Republican Senate candidates in Ohio, Michigan, and Texas have rejected Democratic debate challenges, while President Trump has unsuccessfully pushed Texas candidate Ken Paxton to debate state Rep. James Talarico.

Republicans who did participate elsewhere faced some brutal moments. Georgia Sen. Jon Ossoff attacked Rep. Mike Collins over associations with white nationalists, Abdul El Sayed targeted Mike Rogers over his finances in Michigan, and Kansas Sen. Roger Marshall endured boos at the state fair.

Maine voters, by contrast, are getting four one hour forums featuring two candidates with strikingly different political identities. The restrictive format produces painfully brief answers and even shorter rebuttals, forcing voters to focus more on substance than charisma.

Collins has emphasized her ability to wield power, repeatedly pointing to legislation she has passed and federal money she has delivered to Maine. She also argues that Jackson misunderstands her votes and her responsibilities as chair of the Senate Appropriations Committee.

Yet those victories look smaller alongside the failures highlighted by Jackson, including the war in Iran, cuts to the social safety net, and Collins’s vote to confirm Brett Kavanaugh to the Supreme Court. Jackson has focused particularly on her procedural vote advancing Trump’s One Big Beautiful Bill Act.

MECEP Action, the political and advocacy arm of the Maine Center for Economic Policy, found that Collins brought nearly $3.5 billion to Maine over the past decade. Its analysis also found that OBBBA will extract more than $4 billion from the state during the next ten years.

Many major social service cuts are scheduled to take effect next year. Collins answered concerns about coming Medicaid reductions by pointing to money she secured for rural health care, though the measure requires states to take deregulatory action to receive the funds.

Abortion offered another sharp dividing line. Collins defended her record by noting that she was the only Republican to support the confirmation of liberal justices Elena Kagan, Sonia Sotomayor, and Ketanji Brown Jackson, while criticizing Jackson’s move from an anti abortion position to supporting abortion rights.

Jackson also confronted Collins over the shooting death of Johan Sebastián Durán Guerrero, a Biddeford father killed during the summer. Collins acknowledged the tragedy, called for “reform,” and noted that ICE agents now wear body cameras and that investigations remain underway.

Tariffs created another uncomfortable exchange for Collins. She celebrated exceptions for concrete, pulp, and road salt, but Jackson argued that road salt offered little comfort compared with the hundreds of Canadian goods still facing tariffs and reminded viewers that Congress holds constitutional responsibility for tariff policy.

Jackson delivered a steadier presence than skeptics had predicted and gave firm answers when challenged about his changing abortion views. Concerns about whether the former Allagash logger could debate the Senate Appropriations Committee chair had largely ignored his six years in state leadership positions.

The candidates also traded accusations involving family and financial connections. Jackson cited a ProPublica investigation into Collins’s alleged dealings with Hawaii contractor Navatek and accused Collins and her husband of profiting from the Iran war, prompting Collins to demand an apology.

Collins responded by criticizing Jackson over his son’s work as an Augusta lobbyist during Jackson’s legislative tenure. The Maine Monitor has reported that both candidates face questions about lobbying and family ties.

Jackson’s candidacy also arrives as Democrats continue debating their losses among white working class voters. After reports that outside consultants had constrained him, Jackson resumed taking calls on talk shows and speaking publicly about Israel, including comments about Jewish Mainers’ views on Gaza for which he apologized.

The candidates are scheduled to debate again next week, but Maine voters may already be settled. A Marist poll found only 1% of registered voters undecided, while a Washington Post Schar School poll showed Jackson holding a narrow lead, leaving little room for either candidate to shake loose entrenched opinions.