Senate Republicans are raising alarm over policies pushed by the Democratic Socialists of America (DSA), a far-left group they say is gaining influence within the Democratic Party, warning its platform to abolish the US Senate would undermine the Constitution and could strip lawmakers of their positions. GOP senators have likened the group's aims to turning America into a "Cuban dictatorship", framing the push as part of a broader ideological struggle playing out within Democratic ranks ahead of the midterms.

The report highlights that DSA-backed candidates, including one running in a competitive congressional swing district, have voiced support for abolishing the Senate outright. A former DSA vice chair, Bhaskar Sunkara, has defended the organisation's growing clout and Marxist-influenced platform, which also includes demands such as universal healthcare, arguing these ideas are being advanced within mainstream Democratic politics rather than as a fringe movement.