Senate Minority Leader Chuck Schumer vowed on Sunday to block the SAVE America Act, promising unified Democratic opposition to the legislation aimed at requiring proof of citizenship for federal voter registration.

Schumer, speaking amid heightened pressure from President Donald Trump, stated, "We will not let Donald Trump ram this bill through the Senate, not this week, not ever." He described the bill as a "voter suppression bill" that would disenfranchise tens of millions of Americans by demanding documents like passports or birth certificates, which many citizens lack. The New York Democrat has repeatedly labeled the measure "Jim Crow 2.0," arguing it echoes historical efforts to restrict voting access, particularly for low-income individuals and minorities.

The SAVE America Act, formally the Safeguard American Voter Eligibility Act, mandates documentary proof of U.S. citizenship when registering to vote in federal elections. It also requires states to cross-check voter rolls against Department of Homeland Security data to remove non-citizens and imposes photo ID requirements for in-person and mail ballots. Proponents, including Senate Majority Leader John Thune, R-S.D., call it common-sense election security, comparable to ID checks for boarding airplanes or opening bank accounts. Thune has scheduled a Senate vote for this week, though the bill requires 60 votes to overcome a filibuster in the Republican-controlled chamber with 53 seats.

President Trump has amplified the push, declaring he will not sign other legislation until Congress passes the SAVE Act. Democrats view this as an attempt to hold the government hostage and undermine democracy ahead of the 2026 midterms. In February floor remarks, Schumer warned the bill could disenfranchise 21 million citizens and eliminate voter registration by mail or online, affecting service members, rural voters, and those with mobility issues.

Republicans and supporters counter that non-citizen voting remains a concern despite low documented instances, citing the need for verifiable citizenship. Polls show broad public backing, with more than 80% of Americans favoring measures to ensure only citizens vote. Schumer's rhetoric has drawn backlash, with critics calling comparisons to Jim Crow offensive and ignoring voter ID's popularity across demographics.

The House has passed versions of the bill multiple times, but it has stalled in the Senate. With Democrats holding firm, the measure faces steep odds despite GOP momentum and Trump's insistence. Schumer reiterated on the floor last month that the SAVE Act is "dead on arrival," vowing Democrats "will not sign our names to this radical piece of legislation."