MOST RATEDColorado voters weigh candidate for Congress who declined to call Boulder firebombing antisemitic
DeGette is defending her seat and has criticized Kiros’ response to the Boulder attack.
Diana DeGette has represented Colorado’s 1st district in the U.S. House since 1997. Lost the June 30, 2026 Democratic primary for re-election.
A lawyer, DeGette served in the Colorado House of Representatives and as chief deputy whip from 2005 to 2019.
DeGette earned a bachelor’s degree from Colorado College in 1979 and a law degree from New York University School of Law in 1982. A lawyer, DeGette served in the Colorado House of Representatives before entering the U.S. House in 1997. DeGette served as chief deputy whip from 2005 to 2019.Source: Wikipedia · CC BY-SA 4.0
Photo: Official portrait, 2022 / Office of the Clerk, U.S. House
| DATE | MEASURE | VOTE | DEM MAJORITY | RESULT |
|---|---|---|---|---|
| SEP 16 | S. 2403Retire through Ownership Act | YEA | YEA 209–0 | Passed 401–142/3 NEEDED |
| SEP 16 | H.R. 9497Water Resources Development Act of 2026 | YEA | YEA 212–0 | Passed 415–92/3 NEEDED |
| SEP 16 | H.R. 9340Ratepayer Protection Act | YEA | YEA 206–3 | Passed 417–32/3 NEEDED |
| SEP 16 | H.J.Res. 213Providing for congressional disapproval under chapter 8 of title 5, United States Code, o… | NAY | NAY 207–3 | Passed 214–208 |
| SEP 16 | H.R. 10326PROOF Act | NAY | NAY 206–6 | Passed 217–207 |
| SEP 16 | H.R. 9576National Fraud Enforcement Division Act of 2026BROKE W/ PARTY | NAY | YEA 139–72 | Passed 352–72 |
| SEP 16 | H.R. 5334Lindsey O. Graham Sanctioning Russia and Iran Act of 2026BROKE W/ PARTY | YEA | NAY 152–58 | Passed 262–159 |
| SEP 15 | H.Con.Res. 93Directing the President, pursuant to section 5(c) of the War Powers Resolution, to remove… | YEA | YEA 213–0 | Passed 220–204 |
| SEP 15 | H.J.Res. 210Providing for congressional disapproval under chapter 8 of title 5, United States Code, o… | NAY | NAY 210–3 | Passed 216–211 |
| SEP 15 | H.R. 9500Tax Relief for Fraud Victims Act | YEA | YEA 212–0 | Passed 408–172/3 NEEDED |
| SEP 15 | H.R. 2140Diesel Emissions Reduction Act of 2025 | YEA | YEA 212–0 | Passed 343–792/3 NEEDED |
| SEP 15 | H.R. 4646Whistleblower Protection Act of 2025 | YEA | YEA 213–0 | Passed 424–02/3 NEEDED |
| SEP 15 | H.R. 8278Fostering the Use of Technology to Uphold Regulatory Effectiveness in Supervision Act | YEA | YEA 213–0 | Passed 417–72/3 NEEDED |
| SEP 15 | H.R. 2978GUARD Act | YEA | YEA 210–0 | Passed 414–72/3 NEEDED |
| SEP 14 | H.R. 3276Local Communities & Bird Habitat Stewardship Act of 2026 | YEA | YEA 206–0 | Passed 345–602/3 NEEDED |
| SEP 14 | H.R. 4219National Wildlife Refuge System Invasive Species Strike Team Act of 2025 | YEA | YEA 205–0 | Passed 371–332/3 NEEDED |
| SEP 03 | H.R. 4795Protect Economic and Academic Freedom Act of 2026 | NAY | NAY 167–33 | Passed 237–169 |
| SEP 02 | H.R. 1501Protecting Domestic Mining Act of 2025 | NAY | NAY 201–7 | Passed 218–201 |
| SEP 02 | H.J.Res. 1Proposing an amendment to the Constitution of the United States to require that the Supre… | NAY | NAY 205–1 | Failed 212–2062/3 NEEDED |
| SEP 01 | H.R. 9436Northeast Lobsterman Protection Act of 2026 | NAY | NAY 193–10 | Passed 219–196 |
| SEP 01 | H.R. 6500Continuing Appropriations and Extensions Act, 2027 | YEA | YEA 176–29 | Passed 370–482/3 NEEDED |
| AUG 31 | S. 32LACA | YEA | YEA 191–0 | Passed 378–102/3 NEEDED |
| AUG 31 | S. 307Prison Staff Safety Enhancement Act | YEA | YEA 189–0 | Passed 376–82/3 NEEDED |
| JUL 23 | H.R. 8884Removing Barriers to Work for Disabled Americans Act | NAY | NAY 188–19 | Passed 232–188 |
| JUL 23 | H.Con.Res. 89Directing the President, pursuant to section 5(c) of the War Powers Resolution, to remove… | YEA | YEA 210–0 | Passed 214–208 |
MOST RATEDDeGette is defending her seat and has criticized Kiros’ response to the Boulder attack.

Diana DeGette lost the Democratic primary for her Colorado House seat to Melat Kiros.

DeGette’s loss is one of the examples used to illustrate a shift in Democratic primary voters’ priorities.

DeGette’s primary loss and her differences with Kiros are an opening example in the article’s account of the party’s left-versus-left conflict.

DeGette, seeking a 16th term, lost her primary to Melat Kiros after a campaign that drew national attention.
Diana DeGette lost her Colorado House primary to first-time candidate Melat Kiros after nearly 30 years in the seat.
MOST RATEDRepresentative Diana DeGette faces an aggressive primary challenge after a 15-term career in Congress.
MOST RATEDDeGette is defending her seat and has criticized Kiros’ response to the Boulder attack.
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