CO-01 Democratic Primary WinnerDiana DeGette

In Colorado, democratic socialist Melat Kiros defeated Rep. Diana DeGette, the establishment candidate backed by Pro-Choice Majority Action, a PAC that received most of its funding from EDW Action Fund, a group that received $1 million from AIPAC

Melat Kiros wins the Democratic nomination for Colorado’s 1st congressional district, defeating longtime incumbent Diana DeGette, @NBCNews projects.

Melat Kiros thanks Diana DeGette for her service and "her fight for reproductive freedom." • • "She helped build the community that welcomed my family to this city and this district, and I’ll always be grateful for that." #CO01

Melat Kiros thanks Diana DeGette for her service and "her fight for reproductive freedom." • • "She helped build the community thay welcomed my family to this city and this district, and I’ll always be grateful for that." #CO01

Melat Kiros beats Colorado congresswoman Diana DeGette in primary in another win for democratic socialists •

NEW: Democratic socialist Melat Kiros officially unseats Rep. Diana DeGette in #CO01

Melat Kiros will defeat Rep. Diana DeGette in the #CO01 Democratic primary, CNN projects. • • Kiros leads by 6 points with 78% of the vote in.

Democratic Socialist Melat Kiros, who was born after Diana Degette was elected to represent Denver in Congress, has ousted the 15-term incumbent. • • State AG Weiser also defeated Sen. Michael Bennet, targeting him for not doing enough to fight against President Trump. @business

Live: Rep. Diana DeGette trails democratic socialist challenger in Colorado House primary

Democratic Socialist Melat Kiros, who was born after Diana Degette was elected to represent Denver in Congress, has ousted the 15-term incumbent. • • State AG Weiser also defeated Sen. Michael Bennet, targeting him for not doing enough to fight against President Trump. @business

#CO01 Democratic primary: Melat Kiros leads Rep. Diana DeGette by 2,269 votes after the first round of ballots out of Denver. This is expected to be 65% of the vote already.

NEW: House Democrats are *very* concerned about Rep. Diana DeGette losing to challenger Melat Kiros in #CO01 • • "I think it's quite likely DeGette will lose," said one. • • "I worry," another told @axios • • Said a third: "I would be worried if I were her."

DDHQ previews Colorado's June 30 primaries: Can the Left keep winning? (link in reply) • • In #CO01, dem socialist Melat Kiros is challenging Rep. Diana DeGette (D). Poll from pro-Kiros group found her up 41%-36%. DeGette's allies have spent most of $2.4 mil in race's final 2 weeks.

NEW: @BoldProgressive is endorsing Melat Kiros over Rep. Diana DeGette in #CO01, per a release first shared w/ @axios • • Next Tuesday's primary is seen by the left as their next big target coming off wins in NY.

She is running against 30 year incumbent Diana DeGette. DeGette should be very worried after Tuesday night.

Democratic congressional candidates, Claire Valdez, Brad Lander, and Darializa Avila Chevalier on stage with Mayor Zohran Mamdani during a Get Out The Vote rally ahead of New York's primary election on June 18, in the Brooklyn borough of New York. Ryan Murphy/AP Zohran Mamdani showed the extent of the democratic socialist movement’s political power Tuesday, as he went three for three in congressional primaries and ousted two Democratic incumbents. He highlighted both his own political strength and the growing influence of his wing of the progressive movement — particularly in large, liberal cities. The mayor’s hat trick comes one week after DC councilmember Janeese Lewis George, another democratic socialist, won the Democratic primary to become the district’s next mayor. Earlier this month, Los Angeles City Councilmember Nithya Raman advanced to the general election in her city’s mayoral race despite Mayor Karen Bass’ efforts to elevate a Republican opponent. Tuesday’s results are also likely to worry Democratic incumbents who have faced a wave of challenges from younger, often more progressive opponents. There’s another test in just one week: Rep. Diana DeGette, a longtime progressive lawmaker in Colorado, is facing a competitive challenge from former lawyer Melat Kiros, a democratic socialist.

Project 218, super PAC tied to American Bridge, is out with an ad going negative against Melat Kiros (primary challenger to Rep. Diana Degette in #CO01): • • "She's endorsed by a group that wants to defund the Denver Police, withdraw from NATO and abolish the United States Senate."