A legal standoff between Montana Attorney General Austin Knudsen and Gallatin County Attorney Audrey Cromwell escalated this week when Cromwell filed a response brief challenging Knudsen’s effort to shut down a Montana Supreme Court petition before the justices can rule on it.
Background on the Dispute
The conflict stems from a request made last year by federal Immigration and Customs Enforcement agents for confidential information held by Cromwell’s office. Cromwell declined to provide it, citing concerns that sharing personal data with a civil — rather than criminal — agency would violate Montana’s constitutional privacy protections.
Cromwell sought a formal legal opinion from Knudsen on whether ICE could operate in a civil capacity under Montana law. He declined, noting he had no legal obligation to issue one. She then petitioned the Montana Supreme Court directly in late April, asking the justices to settle the question.
Knudsen responded by invoking supervisory control over the Gallatin County Attorney’s Office — a power that allows the attorney general to oversee county prosecutors — and directed Cromwell’s office to withdraw the petition entirely.
Knudsen’s Position
Knudsen argues that the dispute is a political question beyond the Supreme Court’s jurisdiction and that the court should dismiss it outright. On the underlying policy question, he contends Montana law is clear: ICE qualifies as a criminal justice agency, which means it must be granted access to confidential criminal justice information without officials needing to examine the agency’s specific purpose for requesting it.
“Montana law doesn’t require inquiring into the purpose of a criminal justice agency’s access to (confidential criminal justice data),” Knudsen stated. “ICE is a criminal justice agency and therefore must be given access to CCJI.”
Knudsen has characterized Cromwell’s refusal as an unauthorized office policy of non-compliance with state law, framing the issue as one of legal obligation rather than local discretion.
Cromwell Fires Back
In her June 8 brief, filed through the Graybill Law Firm, Cromwell pushed back sharply against both the jurisdictional argument and what she described as a power grab by the attorney general. Her brief warned that Knudsen was essentially asking the court to create an area of executive authority insulated from any judicial review — a space in which the attorney general could compel independently elected local officials to follow his legal interpretations while simultaneously blocking any court from examining whether those interpretations are valid.
The brief called Knudsen’s legal reasoning “dangerous” and “illogical,” arguing the position would strip locally elected county attorneys of meaningful independence on legal questions with serious constitutional stakes.
What’s at Stake
The case touches on several intersecting legal questions that have grown in prominence as federal immigration enforcement has intensified under the Trump administration. At its core is whether ICE’s civil immigration enforcement activities place it outside the category of criminal justice agencies under Montana statute — a distinction that determines whether constitutional privacy protections shield individuals’ records from disclosure.
Separately, the case raises structural questions about the relationship between the attorney general’s supervisory authority and the independence of elected county attorneys, whose offices are created and governed by state law. If the Supreme Court accepts Cromwell’s petition rather than granting Knudsen’s motion to dismiss, it could weigh in on both issues.
The dispute also reflects broader tensions over how Montana’s law enforcement infrastructure interacts with federal immigration operations — a debate playing out in county courthouses and statehouses across the country. The recent confirmation of a Bozeman attorney to the Montana federal bench signals continued attention to the state’s judicial landscape as these questions move through the courts.
What Comes Next
The Montana Supreme Court must now decide whether to grant Knudsen’s motion to dismiss the petition or proceed to the merits of Cromwell’s underlying question. A ruling on the jurisdictional motion could come before any decision on the substance of the ICE data-sharing dispute. The outcome could have implications for county attorneys statewide who may face similar requests from federal immigration agents.
