The Trump Justice Department has given California 48 hours to review a list of possible noncitizens mailed ballots, or face emergency court action to protect election integrity.
Acting Deputy U.S. Attorney General Trent McCotter put Gov. Gavin Newsom’s California on a short clock. Review a federal list of people who may not be citizens and who appear to have been sent ballots, the department said, or prepare for emergency legal relief ahead of the November 3 election.
The demand lands on a simple rule most Americans already accept: only U.S. citizens vote in federal elections. California’s automatic vote-by-mail system mails ballots to every registered voter, so the citizenship question is not academic. If noncitizens sit on the rolls, they get ballots.
Breitbart News reported the Justice Department’s letter presses Secretary of State Shirley Weber to treat the problem as real and fixable, not as a political insult.
McCotter’s letter follows earlier contact from Department of Homeland Security Secretary Markwayne Mullin. On July 16, Mullin told Weber’s office that numerous noncitizens were likely registered to vote in California’s federal election and asked for cooperation.
The state’s reply the next week, the letter says, failed to knock down the core claim. It did not refute that noncitizens are registered. It also did not contest that noncitizens can receive ballots under California’s vote-by-mail rules, which send materials to every registered voter.
So the department moved from notice to deadline. A password-protected thumb drive with the flagged names went to the Los Angeles County Registrar-Recorder/County Clerk. The Justice Department also offered to send the list to Weber’s office by secure email if California provided an address.
Officials got 48 hours to review the names and take action. For anyone whose citizenship could not be confirmed independently, McCotter asked the state to segregate, not cancel, those vote-by-mail ballots until status could be determined.
"For individuals whom you cannot independently confirm citizenship status, we request that you immediately instruct the appropriate elections office to segregate, not cancel, those individuals’ vote-by-mail ballots until their citizenship status can be determined."
That is a containment step, not a mass purge. Ballots set aside pending a check are not the same as voters thrown off the rolls without process.
"If you cannot implement this process by then, given the ongoing federal election, the United States will have no choice but to seek emergency relief."
Fox News carried the same warning from McCotter and the same 48-hour frame for confirming whether suspected noncitizens on the federal list were mailed ballots.
The letter states the goal in plain terms. Only American citizens should take part in federal elections. Allowing noncitizens to vote cancels citizen votes. States run voter registration. The federal government holds immigration records that can help verify citizenship. Working together, the letter argues, is how officials protect against voter dilution and promote election integrity.
"Allowing noncitizens to vote cancels citizen votes."
That line is the heart of the dispute. Dilution is not a theory when ballots go out by default to everyone on the roll. It is a math problem. Every unlawful ballot that counts is a lawful ballot that counts for less.
The New York Post reported Justice Department officials putting the legal baseline in even sharper focus: the criminal statute is clear that only American citizens may vote in federal elections, it is a federal crime for noncitizens to vote, and the department is asking California to make sure that is not happening.
"This should not be controversial, as the criminal statute is clear: only American citizens may vote in federal elections. It is a federal crime for noncitizens to vote in U.S. elections, and the DOJ is asking California to ensure that is not occurring."
California’s system makes the check more urgent, not less. The state mails ballots to all registered voters. If the registration list is dirty, the mailbox becomes the delivery system for the error.
Weber’s office answered with a Wednesday statement. It said the office did not directly receive the list, the thumb drive went to Los Angeles County, and called Mullin’s claims of noncitizens on the rolls “unsubstantiated.”
Weber framed the Justice Department’s push as an unlawful grab at protected voter data and an effort to purge rolls in a way that sows chaos and distrust.
"The U.S. DOJ’s relentless efforts to unlawfully gain access to states’ protected voter data and purge voter rolls serve only to cause chaos and fuel public distrust in our elections."
She also insisted California already has strong state laws: only U.S. citizens may register, and ineligible registrants are removed. Her office, she said, remains committed to a fair and smooth 2026 general election.
Fox News also reported Weber rejecting the 48-hour demand as a call to “blindly trust this administration without any evidence or legal authority,” while the dispute sits inside a wider Trump administration push, backed by a recent Supreme Court order, to expand use of the DHS SAVE system for voter eligibility checks.
Newsom struck a harder political note. California’s elections are not Donald Trump’s to control, he said, and the state will ensure every California voter can take part in a free and fair election.
None of that answers the operational question the letter raises. If the federal government has a concrete list, and California automatically mails ballots to everyone on the roll, what is the cost of a 48-hour review and temporary segregation of unconfirmed ballots? Weber’s reply treats the request as chaos. The department treats refusal as a risk to lawful votes.
July 16: Mullin warns Weber that numerous noncitizens are likely registered and seeks cooperation.
The following week: California’s response, per the Justice Department, does not refute registration of noncitizens or contest that they can receive ballots through vote-by-mail.
Then: McCotter’s letter, the thumb drive to Los Angeles County, the offer of secure email delivery to the secretary of state’s office, the 48-hour clock, and the threat of emergency relief if the process is not in place.
Wednesday: Weber’s office public statement, list not received directly at her office, claims unsubstantiated, DOJ accused of fueling distrust.
November 3: the midterm election the department says is already under way in the practical sense that ballots are moving.
The public record in this dispute still leaves open how many names are on the drive, exactly how the list was built, and whether Weber’s office later accepted the list by secure email. Those gaps matter for later accountability. They do not erase the choice in front of California right now: check the names and segregate what cannot be confirmed, or dare the department to go to court while ballots are already in the mail.
Election integrity is not a partisan mood. It is whether the people who cast federal ballots are the people the law says may cast them. California can prove its rolls are clean by reviewing the list. Or it can keep arguing that a citizenship check is the real threat, and let voters judge which side was protecting the franchise.
