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● InformationalElections / Campaigns

Colorado Democrats brace for their own insurgent earthquake

Bennet faces a closer-than-expected primary contest as allies say voters are responding to anti-establishment messages.

Colorado Democrats brace for their own insurgent earthquake
Image · Yahoo News

SOURCE CHECK

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Host credibilityYahoo News76/100 HIGH
This article1 analysis · Oct 5, 2026

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Republished from Politico, with credit to the original publisher.

Politico82/100 HIGH

204 stories · 82–83 · updated Oct 5, 2026

This is Politico's own score, and this article is credited to Politico. The host score in the Source Check is Yahoo News's.

Yahoo Newsvia Politico
Jun 29, 2026
tl;dr

Colorado’s upcoming Democratic primaries are shaping up as tests of anti-establishment momentum, with Michael Bennet and Diana DeGette facing unexpectedly competitive challenges. Polling and campaign activity also point to a close contest between John Hickenlooper and Julie Gonzales.

Community verdict

VOTING CLOSED
How does this story look for
Michael F. Bennet D · CO · SEN
NOT RATEDCLOSED

No good or bad look here

This story reports what happened without casting Bennet in a good or bad light, so readers don’t rate it and it doesn’t count toward Bennet’s record.

● INFORMATIONAL

People in this story

SWIPE →
Michael F. Bennet
D · CO · SEN

Colorado senator and Democratic candidate for governor

PRIMARY SUBJECT
Diana DeGette
D · CO-1

Colorado representative facing a primary challenge

DeGette's version of this story ↗

Colorado House candidate challenging Diana DeGette

Kiros's version of this story ↗

Representative whose endorsement video backed DeGette

Donald Trump
R · President of the United States

President discussed as a focal point in the Colorado campaigns

Bernie Sanders
I · VT · SEN

Senator whose support for Kiros is noted

John W. Hickenlooper
D · CO · SEN

Colorado senator facing a progressive primary challenge

Maine Senate candidate who challenged Janet Mills

New York representative who lost a primary

New York representative who lost a primary

Maine governor whose Senate campaign ended after a primary challenge

Colorado Senate candidate challenging Hickenlooper

ALSO MENTIONED  Phil Weiser, Colorado attorney general and Democratic candidate for governor challenging Bennet; Hasan Piker, Political streamer and organizer planning campaign activity for Kiros

Part of a bigger story

6 OUTLETS
Michael Bennet Loses Colorado Democratic Gubernatorial Primary

Michael Bennet sought the Democratic gubernatorial nomination in Colorado, in a race described as tighter than expected. Left-leaning outlets focus on a reader’s argument for replacing incumbent Democrats and criticism of Bennet’s record and campaign. Center outlets offer a broad account of competitive races and results, including Bennet’s loss. Right-leaning outlets emphasize whether the primaries signal wider reach for gains described as socialist and provide Republicans a midterm message.

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