Deputy Katherine Frank Dies -Minnehaha County Sheriff’s Deputy Katherine Frank has died after being wounded in a shooting while responding to a call in Sioux Falls, South Dakota, authorities stated. Frank, 26, was critically injured during the event and later died from her wounds. Her death has caused an outpouring of grief from law enforcement agencies, public officials and members of the Sioux Falls community. The case remains under investigation, and prosecutors are reviewing the circumstances surrounding the shooting. What…
Frank, 26, was critically injured during the incident and later died from her wounds. Her death has brought an outpouring of grief from law enforcement agencies, public officials and members of the Sioux Falls community.
The case remains under investigation, and prosecutors are reviewing the circumstances surrounding the shooting.
What happened to Deputy Katherine Frank?
Authorities said Deputy Frank was among officers responding to an incident at a residence on Sioux Falls’ west side.
During the response, gunfire was exchanged. Frank was wounded and taken for emergency medical treatment. She remained in critical condition before officials announced her death.
A suspect, identified in charging documents as Brandon Oetken, was also injured during the encounter and taken into custody.
Authorities initially announced attempted murder and aggravated assault charges connected to the shooting. Because Deputy Frank later died from her injuries, prosecutors may review whether the charges should be amended.
The charges are allegations, and the defendant is presumed innocent unless proven guilty in court.
Deputy Frank’s law enforcement service
Frank joined the Minnehaha County Sheriff’s Office in 2024. Before becoming a deputy, she worked for the South Dakota State Penitentiary.
Officials described her as a dedicated public servant who carried out her work with professionalism, humility and care for the community.
Her death is being treated as a line-of-duty loss. Law enforcement agencies across South Dakota have shared condolences and messages of support for her family, colleagues and the Minnehaha County Sheriff’s Office.
Sioux Falls community mourns
A memorial has been established at the Sioux Falls Law Enforcement Center, where members of the public and fellow officers have been able to pay their respects.
The loss of a young deputy has deeply affected the community. Frank’s death serves as a painful reminder of the risks officers can face when responding to unpredictable and dangerous calls.
Friends, colleagues and community members have remembered her not only for her work in uniform but also for the personal impact she had on those around her.
Investigation remains active
The shooting investigation is ongoing. Authorities have not released every detail about the encounter, and further information may become public as investigators review evidence and witness statements.
Because the case involves an officer-involved shooting and a death in the line of duty, the investigation will likely include a detailed review of the events leading up to the gunfire, the response by officers and the suspect’s alleged actions.
For now, the focus remains on Deputy Frank’s family, her fellow deputies and the Sioux Falls community as they mourn her death.
Disclaimer
This article is based on information released by authorities and credible reporting available at the time of publication. The investigation remains active. Any criminal charges are allegations, and the defendant is presumed innocent unless proven guilty in court. Details may be updated as additional verified information becomes available.
