In Massachusetts’ Democratic Senate major, the Related Press initiatives incumbent Sen. Ed Markey will win.
Markey, an 80-year-old progressive, staved off a problem by Rep. Seth Moulton, a 47-year-old Marine Corps veteran from Salem who’s a member of the reasonable New Democrat Coalition.
The race between Markey and Moulton was outlined by the generational divide between the 2 members of Congress. Moulton argued that it was time for a brand new technology to symbolize the state in Washington, particularly relating to points akin to synthetic intelligence, whereas Markey, who first went to Washington as a Home member in 1976, stood by his monitor document and mentioned he was extra energized than he had ever been.
Sen. Edward Markey speaks after successful the Democratic nomination Sept. 1, 2026, in Boston and Rep. Seth Moulton speaks after dropping the Democratic nomination at a major election night time occasion, Sept. 1, 2026, in Boston.
AP
Markey, who was endorsed by Sens. Bernie Sanders and Elizabeth Warren in addition to Rep. Alexandria Ocasio-Cortez, is predicted to face Republican John Deaton in November.
That is the second Senate major in a row during which Markey defeated a youthful Democrat. In 2020, Rep. Joe Kennedy III ran in opposition to Markey, however misplaced.

Sen. Edward Markey speaks after successful the Democratic nomination throughout a major election night time occasion, Sept. 1, 2026, in Boston.
Charles Krupa/AP Picture
Moulton rose to prominence in 2018 after unsuccessfully attempting to dam Nancy Pelosi from regaining her place as speaker of the Home. On the time, he additionally argued that it was time for a brand new technology of management.
“He likes to roll the cube,” Raymond La Raja, a political science professor on the College of Massachusetts Amherst, advised ABC Information forward of the first. “He even ran for president at one level. And this is one other occasion of him rolling a cube in opposition to an incumbent on this Senate race.”
Whereas Markey and Moulton agreed on many points, akin to abolishing U.S. Immigration and Customs Enforcement (ICE), Moulton positioned the generational divide between him and Markey on the heart of the Senate major race.

Rep. Seth Moulton speaks after dropping the Democratic nomination at a major election night time occasion, Sept. 1, 2026, in Boston.
Reba Saldanha/AP Picture
“We’d like the technology that grew up with the web and goes to need to reside for many years with the implications of AI to chart the way in which ahead,” Moulton mentioned throughout a debate in August hosted by ABC affiliate WCVB.
Markey mentioned he had been the chief on web and synthetic intelligence safeguards. In March, he launched the Youth AI Privateness Act.
“I simply need to say it does not make any distinction whether or not it is known as ‘Siri’ or it is known as ‘Claude,'” Markey mentioned through the debate whereas emphasizing the necessity for widespread protections.

Sen. Ed Markey speaks throughout a Get Out the Vote occasion supporting Markey, Aug. 29, 2026 in Boston.
Mark Stockwell/AP Picture
Moulton responded, “How are we going to successfully regulate and preserve massive tech accountable if you cannot even inform the distinction between massive tech packages?”
Rachael Cobb, an affiliate professor of political science at Suffolk College in Boston, advised ABC Information forward of the first that whereas Moulton was attempting to make his understanding of know-how a spotlight of his marketing campaign, his base remained Democrats who have been on the extra reasonable finish of the occasion.
“These sorts of issues that occur in debates don’t change the result of an election typically, particularly when the polling is so extensive between the 2 of them,” Cobb mentioned.
Polling launched final week by the College of New Hampshire discovered that 63% of probably Democratic supporters supported Markey, with 28% backing Moulton.

Rep. Seth Moulton, who’s difficult Sen. Ed Markey, D-Mass. within the Sept. 1, 2026 major, speaks to Wealthy Giannino of Essex, Mass., throughout a marketing campaign cease on the Agawam Diner, Aug. 29, 2026, in Rowley, Mass.
Josh Reynolds/AP Picture
Incumbent reasonable Democrats working in major races across the U.S. have been going through robust challenges from youthful, extra progressive candidates for practically a decade, from Ocasio-Cortez defeating Rep. Joe Crowley in New York in 2018 to Rep. Diana DeGette losing her Colorado major this previous June to democratic socialist Melat Kiros.
In Massachusetts, the Democratic Senate major was one in all a number of races going down Tuesday.
Within the eighth Congressional District in Boston and a few of its South Shore suburbs, longtime reasonable Democratic Rep. Stephen Lynch was being challenged by Patrick Roath, a progressive lawyer.
North of town, half a dozen candidates have been searching for the Democratic nomination for Moulton’s soon-to-be-former seat within the sixth Congressional District.
Within the 1st Congressional District major in western Massachusetts, Democratic Rep. Richard Neal, who has been in Congress since 1989, confronted off in opposition to instructor Jeromie Whalen.
Probably the most outstanding Republican race on the poll Tuesday was the gubernatorial major. Voters have been deciding whether or not Mike Minogue or Brian Shortsleeve, every veterans with important enterprise expertise, would be the Republican nominee to tackle Democratic Gov. Maura Healey, who’s working unopposed within the Democratic major, in November.
Early voting in Massachusetts concluded final Friday.
