A coalition of Democratic leaders and campaign committees filed a federal lawsuit this week to block what they describe as the Trump administration’s attempts to interfere in state election administration ahead of the November midterm elections. The lawsuit, filed in Washington, seeks to prevent the federal government from removing legally registered voters from voter rolls, disqualifying ballots, or intimidating state and local election officials with threats of prosecution.

The plaintiffs include top Democratic figures such as Senator Chuck Schumer and Representative Hakeem Jeffries, along with the Democratic Senatorial Campaign Committee, the Democratic Congressional Campaign Committee, and the Democratic Governors Association. Named as defendants are President Donald Trump, the Department of Justice, Attorney General Todd Blanche, the Department of Homeland Security, and DHS Secretary Markwayne Mullin.

The suit takes particular aim at recent actions by the Justice Department and Homeland Security involving California voter roll challenges. The federal government has charged over two dozen California residents with violating election laws and sued to prevent the state from counting potentially 20,000 mail-in ballots cast by individuals identified by DHS as “likely noncitizens.” The lawsuit emphasizes that only U.S. citizens are legally permitted to vote in federal elections but contends that the administration’s approach oversteps its authority and unlawfully pressures states to purge voters or reject valid ballots.

The plaintiffs characterize the administration’s efforts as part of a broader pattern of misinformation and intimidation, accusing President Trump of perpetuating unfounded claims about widespread voter fraud to justify increased federal control over elections. They argue this violates the Constitution’s allocation of election oversight to the states, and that the administration is leveraging falsehoods as a pretext to usurp state authority.

“While these lies have been debunked at every turn, that has never deterred the President from employing them as a pretext to seize control over elections, even as courts overwhelmingly reject that effort,” the lawsuit states.

The case was assigned to Chief Judge James Boasberg, who has previously ruled against the Trump administration in related matters. The Department of Justice responded to the lawsuit by reaffirming its commitment to enforcing federal election laws and maintaining election integrity, adding that its actions are lawful and currently subject to ongoing litigation.

The lawsuit underscores ongoing tensions between federal and state governments over election administration and highlights sharp partisan divisions over election security and voter rights in the lead-up to the midterms. It remains to be seen how the court will rule and what impact the legal challenge might have on election processes in the coming weeks.