Melat Kiros Defeats Longtime Incumbent Diana DeGette in Colorado Democratic Primary
In the June 2026 Colorado Democratic primary, Melat Kiros, a 29-year-old Democratic Socialist, successfully unseated 15-term incumbent Representative Diana DeGette in Colorado's 1st Congressional District. This district, encompassing Denver, is considered the most Democratic in the state, making Kiros the favored candidate for the general election. Kiros, who was born in Addis Ababa, Ethiopia, and raised in Denver, centered her campaign on addressing affordability issues within her community, specifically focusing on transit, housing, healthcare, and childcare. Her victory is seen as a reflection of a broader trend where progressive candidates are gaining traction against more established figures within the Democratic Party. Kiros's campaign highlighted the struggles of current immigrant families to achieve the 'American dream' compared to previous generations, citing stagnant wages and rising costs of living as major barriers.