Posted on January 21, 2026

DOJ Subpoenas Walz, Ellison, Frey, Minnesota Officials in Probe Alleging Immigration Obstruction, Sources Say

Camilo Montoya-Galvez and Sarah N. Lynch, CBS News, January 20, 2026

The Justice Department on Tuesday served subpoenas to the offices of multiple Democratic officials in Minnesota, including Gov. Tim Walz, Attorney General Keith Ellison and Minneapolis Mayor Jacob Frey, in connection with a probe into an alleged conspiracy to impede federal immigration officers, three sources familiar with the matter told CBS News.

The subpoenas represent a significant escalation between the Justice Department and Minnesota officials, who have clashed over the Trump administration’s intense crackdown against immigrants living in the state illegally. They were served on the same day that Attorney General Pam Bondi arrived for a visit in Minnesota, multiple sources told CBS.

The subpoenas were sent in connection with a Justice Department investigation into state and local officials to see if they may have conspired to impede federal officers from discharging their duties, sources said.

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A copy of a subpoena seen by CBS does not specify which criminal violations the department is probing. However, multiple sources previously told CBS the primary statute being used as the basis for the probe is 18 USC 372 — the same one that was used against some of the rioters who stormed the U.S. Capitol on Jan. 6, 2021, including members of the far-right Oath Keepers and the Proud Boys.

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The subpoena sent to Frey’s office orders the office’s custodian of records to appear for testimony on Feb. 3.

It also asks for eight categories of documents, including all records and communications issued by the office since Jan. 1, related to federal immigration enforcement in Minnesota, any communications related to the lack of cooperation with federal immigration enforcement and any directives issued to Minnesota residents concerning their interactions with immigration officers.

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