The race’s fourth and final debate centered around whether Senator Susan Collins, the Republican incumbent, was as independent as she claimed to be from President Trump.
With control of Congress hanging in the balance, nominees have attacked their rivals’ records, stock portfolios and families, with varying degrees of accuracy.
From left, Representative Mike Collins, Republican of Georgia; Troy Jackson, the Democratic nominee for Senate in Maine; and Mike Rogers, the Republican Senate candidate in Michigan.
The race in Maine, which could decide Senate control, is testing whether there is still room for Ms. Collins’s brand of moderation during a sharply polarizing presidency.
Senator Susan Collins of Maine has cultivated a reputation as an independent-minded Republican who delivers for her state. As she seeks re-election, she faces a growing set of political challenges.
A bipartisan group of 12 senators called on the president to drop his decision to ease sanctions on Russia’s exports of diesel fuel, saying the deal would help Moscow continue the war in Ukraine.
The letter, led by Senator Richard Blumenthal, Democrat of Connecticut, came just weeks after Congress overwhelmingly approved legislation intended to increase economic pressure on Moscow and its allies.
Senator Susan Collins, a Republican, and her Democratic challenger, Troy Jackson, disagreed over the war in Iran and President Trump in the third of four debates in a key race.
A bipartisan group of 12 senators called on the president to drop his decision to ease sanctions on Russia’s exports of diesel fuel, saying the deal would help Moscow continue the war in Ukraine.
The letter, led by Senator Richard Blumenthal, Democrat of Connecticut, came just weeks after Congress overwhelmingly approved legislation intended to increase economic pressure on Moscow and its allies.