Coverage dated August 29, 2026 to September 2, 2026

Democratic strategist on the new anti-partisan swing voters

Headline from PBS NewsHour, on the newest of 5 developments

Democrats in Massachusetts bucked a national trend and voted to back an incumbent in Congress. Sen. Ed Markey beat a primary challenge from Rep. Seth Moulton in a race that frequently focused on age and the party's direction.

PBS NewsHour's own description from its feed. We collect headlines and these descriptions, not full articles; read the original reporting below.

Earlier updates in this story

Developments in this update

5 dated developments, oldest first, newest marked. Each is named by one outlet's own headline; open its reports to see every outlet that covered it.

  1. Moulton says Sen. Markey, 80, is too old for another term. Young Massachusetts Democrats are divided

    Headline from WPRI Providence ·

  2. AP Decision Notes: What to expect in the Massachusetts state primary

    Headline from WHEC Rochester ·

  3. Massachusetts voters head to the polls for primary day

    Headline from WNYT Albany ·

  4. Progressive victory in Massachusetts as Markey sweeps Democratic Senate primary

    Headline from CBS News ·

  5. Newest

    Democratic strategist on the new anti-partisan swing voters

    Headline from PBS NewsHour ·

4 reports not tied to one development ·

Read the reports

Reports & sources

108 articles, oldest first.

  1. Independent Journal Review

    Markey Defeats Moulton in Mass. Senate Primary (opens Independent Journal Review)

    Published

    Independent Journal Review's feed description

    Polls consistently show incumbent Ed Markey leading Rep. Seth Moulton in the Massachusetts Democratic Senate primary, with Emerson College surveys around 60% for Markey and roughly a 30-point lead when undecided voters are factored.

  2. NBC Boston

    Moulton says Sen. Markey, 80, is too old for another term. Young Massachusetts Democrats are divided (opens NBC Boston)

    Published

    NBC Boston's feed description

    In a race that has centered on whether Ed Markey, 80, is too old for another U.S. Senate term, the Massachusetts Democrat’s answer to a recent debate question was especially striking. When asked whether he uses AI platforms like Claude or ChatGPT in his work, Markey seemed unclear on the topic.

  3. ABC News

    Moulton says Sen. Markey, 80, is too old for another term (opens ABC News)

    Published

    ABC News's feed description

    The Massachusetts Democrat's answer to a debate question was striking.

  4. The Hill

    Markey trounces Moulton in Massachusetts Senate primary poll (opens The Hill)

    Published

    The Hill's feed description

    Sen. Ed Markey (D-Mass.) is handily leading Rep. Seth Moulton (D-Mass.) in a primary race for his seat in the upper chamber, according to a new poll. In the Emerson College Polling poll, 60.4 percent of respondents that are likely to vote in the Democratic primary or have already voted said that the…

  5. NBC Boston

    What to expect in Tuesday's Massachusetts state primary (opens NBC Boston)

    Published

    NBC Boston's feed description

    Massachusetts Democrats will decide the latest head-to-head matchup between the party’s moderate and progressive wings in a state primary Tuesday , but this time, top progressives are backing the incumbent against a more moderate challenger. U.S. Sen.

  6. Arkansas Democrat-Gazette

    Voters in Moulton, Markey race split (opens Arkansas Democrat-Gazette)

    Published

    Arkansas Democrat-Gazette's feed description

    BOSTON -- The 2026 midterms have brought a number of generational challenges like the one Massachusetts Senate challenger Seth Moulton is waging against incumbent Ed Markey, with younger Democrats taking on -- and in some cases unseating -- longtime incumbents.

  7. Christian Science Monitor

    Moulton vs. Markey: Voters weigh generational change (video) (opens Christian Science Monitor)

    Published

    Christian Science Monitor's feed description

    Incumbent Sen. Ed Markey has been in Congress since before primary-race challenger Seth Moulton was born. Our video report looks at generational tension in the midterms.

  8. WHDH Boston

    Senate candidates make final pitches to voters ahead of primary (opens WHDH Boston)

    Published

    WHDH Boston's feed description

    Massachusetts’ state primary will be held Tuesday, and Senate candidates Ed Markey and Seth Moulton are hitting the campaign trail to make one last pitch...

  9. Washington Examiner

    Octogenarian Ed Markey’s progressive credentials outweigh age concerns in Massachusetts (opens Washington Examiner)

    Published

    Washington Examiner's feed description

    At a glance, Sen. Ed Markey (D-MA) is exactly the sort of Democrat who should be at risk of succumbing to an anti-establishment wave that has taken down a dozen incumbents this cycle, many of them older. Markey is 80 years old and has been in Congress longer than his opponent, Rep.

  10. Philadelphia Inquirer

    AP Decision Notes: What to expect in the Massachusetts state primary (opens Philadelphia Inquirer)

    Published

    Philadelphia Inquirer's feed description

    U.S. Sen. Ed Markey faces a competitive Democratic primary challenge in Massachusetts on Tuesday from U.S. Rep. Seth Moulton in his bid for a third full term

  11. PBS NewsHour

    Senate challenger Moulton says Markey is too old for another term. Young Massachusetts Democrats are divided (opens PBS NewsHour)

    Published

    PBS NewsHour's feed description

    The 2026 midterms have brought a number of generational challenges like the one Moulton is waging against Markey, with younger Democrats taking on — and in some cases unseating — longtime incumbents.

  12. Newsweek

    Seth Moulton's Chances of Defeating 80-Year-Old Ed Markey: Final Polls (opens Newsweek)

    Published

    Newsweek's feed description

    Moulton says it's time for new Democratic leadership. Are Massachusetts voters ready to pick him over their longtime senator?

  13. PBS NewsHour

    Live Results: Massachusetts midterm primaries (opens PBS NewsHour)

    Published

    PBS NewsHour's feed description

    Massachusetts Democrats will decide the latest head-to-head matchup between the party's moderate and progressive wings. This time, top progressives are backing the incumbent.

  14. Boston

    Who are you voting for in Tuesday’s primary: Ed Markey or Seth Moulton? (opens Boston)

    Published

    Boston's feed description

    Massachusetts Democrats head to the polls Sept. 1 to decide the party's nominee for U.S. Senate. Which candidate has your vote?

  15. WHDH Boston

    Mass. Senate, Governor candidates make final campaign pushes ahead of state primary (opens WHDH Boston)

    Published

    WHDH Boston's feed description

    Candidates for Massachusetts Senate and Massachusetts Governor are making their final campaign pushes ahead of Tuesday’s statewide primaries. Incumbent Senator Ed Markey and his challenger,...

  16. New Hampshire Union Leader

    Massachusetts voters head to polls for Tuesday's primary (opens New Hampshire Union Leader)

    Published

    New Hampshire Union Leader's feed description

    Massachusetts voters are on their way to the polls Tuesday to decide primary races for U.S. Senate, Congress and governor, setting the stage for general election showdowns in November.

  17. Just the News

    Markey defeats Moulton for Democratic nomination for Massachusetts Senate: AP (opens Just the News)

    Published

    Just the News's feed description

    The outlet called the race for Markey at 8:31 p.m. Eastern, with 73% of the vote going to Markey and just 26.2% for Moulton, and 3% of the votes counted.

  18. WWLP Springfield

    Massachusetts state primary to shape November elections (opens WWLP Springfield)

    Published

    WWLP Springfield's feed description

    Voters across Massachusetts will head to the polls on Tuesday, Sept. 1, for the 2026 state primary election.

  19. WFMZ Allentown

    Massachusetts Democratic primary is a generational clash as Rep. Seth Moulton targets Sen. Ed Markey (opens WFMZ Allentown)

    Published

    WFMZ Allentown's feed description

    As Democrats across the U.S. signal an increasing appetite for change, U.S. Rep. Seth Moulton is hoping that momentum will help him oust longtime Massachusetts U.S. Sen. Ed Markey in Tuesday’s primary.

  20. NBC Boston

    Massachusetts' primary election is today. Here's what voters should know (opens NBC Boston)

    Published

    NBC Boston's feed description

    Un alto porcentaje de los votantes en el Condado Harris no saben por quién votar en las primarias.

  21. WPRI Providence

    Massachusetts Primary Day: What to know if you're going to vote (opens WPRI Providence)

    Published

    WPRI Providence's feed description

    Voters across Massachusetts will be heading to the polls on Tuesday to vote in the state's primary elections.

  22. NBC Boston

    Massachusetts primary election live updates: Markey vs. Moulton, other key races (opens NBC Boston)

    Published

    NBC Boston's feed description

    A man heads to cast his ballot in the gym at Greenfield High School. Today, the gym was a polling place for residents to vote. Greenfield, Massachusetts, USA 8 June 2010

  23. WHDH Boston

    US Sen. Ed Markey wins Massachusetts Democratic primary over opponent who called for change (opens WHDH Boston)

    Published

    WHDH Boston's feed description

    U.S. Sen. Ed Markey of Massachusetts secured the Democratic nomination in his bid for a third term in office Tuesday, fighting off a challenger who...

  24. WHDH Boston

    Markey defeats Moulton in Democratic primary (opens WHDH Boston)

    Published

    WHDH Boston's feed description

    U.S. Sen. Ed Markey secured the Democratic nomination in Massachusetts’ Senate primary for his reelection bid Tuesday, once again fending off a push for generational change as...

  25. WNYT Albany

    Massachusetts voters head to the polls for primary day (opens WNYT Albany)

    Published

    WNYT Albany's feed description

    Massachusetts voters are casting ballots Tuesday in the state’s primary election, setting the stage for several key races that will be decided in November. Polls are open statewide from 7 a.m. until 8 p.m. The September 1 primary includes races for U.S.

Showing the first 25 of 82 headlines. ·

Identical headlines usually mean shared wire copy. They are counted as separate articles but are not independent confirmation.

Democratic strategist on the new anti-partisan swing voters | Since Then