Judge Blocks DHS Election Probes Over Unreliable Citizenship Data
U.S. District Judge Araceli Martínez-Olguín barred the Department of Homeland Security from using flawed records in election-related field operations and interviews across nine states, ruling that the data could wrongly target citizens. She gave the Trump administration until Friday afternoon to appeal. The department’s target lists were drawn from commercial and state voter files and other sources covering 48.2 million voters, and groups including the California Nurses Association had sued over the program.
Judge Araceli Martínez-Olguín found DHS’s election-related records unreliable and blocked their use in field operations and interviews across nine states. She stayed the ruling until 5 p.m. Friday so the administration could appeal.
The lists combined commercial voter files, state rolls, and other sources covering 48.2 million voters; the judge called their origin questionable. DHS staff reportedly had as little as 12 minutes to remove names, and no comprehensive citizenship master list exists. The California Nurses Association and others sued, and the judge accepted their Voting Rights Act intimidation claims.
The ruling could affect voters, civic groups, and election workers in the nine states by reducing the risk that flawed records lead to intimidating door-to-door inquiries. It may also shape how federal agencies use commercial and state data in future election enforcement, while leaving room for appeal. Citizens whose names appear in error could face stress and scrutiny; community outreach may be chilled if people fear investigation.