U.S. sues California in fight over checking citizenship of mail voters
Quick Look
The U.S. Department of Justice filed a lawsuit against California to block the counting of mail-in ballots from individuals identified by the federal government as likely non-citizens until their citizenship status is verified, escalating a legal battle over election integrity and voter eligibility in federal elections.
AI-generated summary
Why It Matters
The lawsuit reflects an ongoing conflict between federal and state authorities over election procedures, specifically regarding the verification of voter eligibility for mail-in ballots in federal elections.
The federal government sued the state of California on Thursday in an escalating battle over how to prevent non-U.S. citizens from voting by mail in federal elections.
The lawsuit asks a judge to prevent California officials from tabulating mail-in ballots "from likely non-citizens in the upcoming federal election until the voter's citizenship status can be determined.
The Department of Justice asks that a judge order the state to set aside mail ballots from voters "identified by the Federal Government likely to be noncitizens," and to verify their citizenship status before their ballot is counted.
The suit was filed in U.S. District Court in Los Angeles.
What to Watch
AI outlook — possibilities, not facts
The court will issue a preliminary ruling on whether to block counting of ballots from individuals flagged as likely non-citizens.
Likely · Within days
Open Questions
- How will California respond to the lawsuit?
- What criteria does the federal government use to identify 'likely non-citizens'?
- Will the court grant an injunction to halt ballot counting?
- How might this affect voter turnout among naturalized citizens or legal residents?




