Knudsen-Cromwell Conflict Expands: AG Demands Answers on Domestic Violence Plea Deal Tied to Livingston Teacher’s Death

The long-running conflict between Gallatin County Attorney Audrey Cromwell and Montana Attorney General Austin Knudsen has expanded beyond immigration data sharing into a high-profile domestic violence case.

This latest dispute involves a plea agreement offered by Cromwell’s office to Christopher Wardle, a Bozeman/Livingston-area man charged in connection with the 2022 assault of his wife, Catherine Sorensen. Sorensen, a well-liked fourth-grade and music teacher at St. Mary’s Catholic School in Livingston, died in February 2023 after being run over by a vehicle. Wardle brought her to the hospital and described the incident as an alcohol-related accident.

The Plea Deal

In the Gallatin County case stemming from a January 25, 2022, incident, Wardle faced:

• One felony count of partner or family member strangulation
• Two misdemeanor partner or family member assault charges
• Witness tampering charges
• A misdemeanor charge of destroying or tampering with a communication device

Under the plea agreement offered by Cromwell’s office, the felony strangulation charge and most other counts were dismissed. Wardle pleaded guilty to one count of witness tampering. The agreement calls for a 2½-year suspended sentence, meaning probation with no jail time.

Attorney General Knudsen publicly criticized the deal in early July, calling it a “sweetheart deal” that sends the wrong message about holding domestic abusers accountable. In a July 8 letter, he demanded that Cromwell submit a written report by July 31 detailing the criteria her office uses when offering plea bargains in domestic violence, partner assault, and partner strangulation cases. He also requested a list of all such cases disposed of by plea or dismissal.

Cromwell’s Response

Cromwell responded on the deadline. She cited Montana’s Rules of Professional Conduct prohibiting prosecutors from publicly commenting on pending criminal matters and criticized Knudsen for directing inquiries through the press rather than private professional communication.

She invited collaboration on domestic violence prevention and transparency efforts, noting her office’s partnership with Prosecutorial Performance Indicators and a reported 71.7% conviction rate in felony intimate partner violence cases since January 2025. Data from that partnership is expected to become public later this year.

Status of the Broader Dispute

The new clash occurs while the earlier ICE-related conflict remains unresolved. In that case, Knudsen invoked supervisory control over Cromwell’s office in late April after she refused to rescind what he described as an unlawful position limiting the sharing of Confidential Criminal Justice Information with ICE. Cromwell petitioned the Montana Supreme Court (OP 26-0292) seeking clarification on the issue. As of early July, the case was still pending, with briefing and amicus filings ongoing and no final ruling issued.

Meanwhile, court records indicate the Park County criminal investigation into Catherine Sorensen’s 2023 death was closed earlier this year. A wrongful death lawsuit has been filed against Wardle.

Why This Matters

Gallatin County Republicans have previously raised concerns about the County Attorney’s approach to public safety, particularly regarding cooperation with federal immigration authorities. This latest episode raises parallel questions about consistency and seriousness in prosecuting domestic violence and partner strangulation cases — crimes that research consistently links to elevated risk of future homicide.

Montana families deserve prosecutors who prioritize accountability for violent offenders and clear communication with the public. The pattern of high-profile disagreements between the elected County Attorney and the Attorney General continues to leave residents uncertain about how justice is being administered in Gallatin County.

We will continue monitoring both the Supreme Court case and developments in the Wardle matter.



Previous coverage: See our earlier articles on the ICE information-sharing dispute and Knudsen’s assertion of supervisory authority.