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Seth Moulton

Arcs in the news about Seth Moulton from the outlets we track, each followed from its first story to its last, with who covered it.

Person · 24 stories · 111 articles · earliest story we hold Oct 1, 2025

Right nowactive arcs, newest development first

Nothing ongoing. The last arc went quiet Sep 4.

All arcs1 named arc in 2026

Year: changes this list, the board and the stories below.

20262025

Gone quiet · 1

On a timeline

every arc in 2026 at its own dates · opens on month
May 23 – Sep 23, 20261 arc shown
  • Each row is an arc
  • A mark is a story, on the day it was first reported
  • Who covered it: left, center, right
JunJulAugSep
The 2026 Massachusetts Senate race: Ed Markey vs. Seth Moulton

7 stories · gone quiet

Markey wins Massachusetts Democrats’ endorsement as Moulton clears ballot hurdle in Senate race · 5 articles, May 30First U.S. Senate debate between Markey and Moulton: Here are five takeaways · 9 articles, Jul 7Moulton and Markey spar in Democratic primary debate · 6 articles, Aug 3AOC endorses Markey in Senate primary · 5 articles, Aug 20Watch live: Ed Markey and Seth Moulton debate for final time before Democratic Senate primary · 6 articles, Aug 20Senator Ed Markey wins Massachusetts Democratic primary · 108 articles, Aug 29Two Dems clashed on trans athletes. What does Markey's primary win reveal? · 5 articles, Sep 4

Coverage over timeindependent sources per week, by side, every year we hold

202515 articles2026216 articles

Earlier years are still being indexed.

Sep 29Dec 8Feb 16Apr 27Jul 6Sep 14

LeftCenterRight

Point at or tap a week to see its count by side.

Every week as a table
Week ofLeftCenterRightArticles
Sep 29, 20253419
Oct 13, 20251226
May 25, 20261215
Jul 6, 20261419
Jul 20, 20261001
Aug 3, 20264217
Aug 10, 20260112
Aug 17, 202633418
Aug 24, 202613210
Aug 31, 202616249108
Sep 14, 2026511651

Stories before June 28, 2026 come from archived pages, so who covered them is limited to the outlets we recovered for that period.

Everything else3 stories in 2026 not part of any arc, newest first

Stories about Seth Moulton that are not part of any arc yet

  1. Sep 2Dan Koh wins primary for 6th congressional district to replace Seth Moulton, AP projects10 articles · 9 independent sources
    1 left, 5 center, 2 right

Stories that name Seth Moulton

  1. Sep 16– 17House votes for a third time to end the Iran war as conflict drags on52 articles · 38 independent sources
    5 left, 11 center, 6 right

Local coverage

  1. Aug 18New Poll Shows Ed Markey With 28-Point Lead Over Seth Moulton1 articles · 1 independent sources
    0 left, 1 center, 1 right
Seth Moulton · Throughline | Slantwise