Gurnee, IL – A 25-year-old woman from Waukesha, Wisconsin, faces several felony charges, including attempted first-degree murder, following a string of violent incidents along Grand Avenue in Gurnee on February 2, according to police.
Investigators said the attacks appeared random, with no known connection between the suspect and the victims. Authorities confirmed that a 79-year-old man remains hospitalized in critical but stable condition after being struck by a vehicle. Two other victims, a 60-year-old woman and a 30-year-old man, were treated and released.
According to the Gurnee Police Department, the Lake County State’s Attorney’s Office has approved multiple charges against the suspect, identified as Katelyn A. Harmon. The charges include attempted first-degree murder, aggravated battery causing great bodily harm, and aggravated battery with a deadly weapon.
Police said Harmon allegedly struck two victims with her vehicle and later attacked another individual with a knife. She remains in custody and is scheduled to appear in Lake County First Appearance Court on February 4.
The Major Crash Assistance Team is assisting in reconstructing the vehicle crash as the investigation continues. Police say there is still no known motive for the attacks.
Authorities thanked community members and witnesses who provided information during the investigation, noting their cooperation has been key to advancing the case. Additional updates will be shared as more information becomes available.
This article was produced by a journalist and may include AI-assisted input. All content is reviewed for accuracy and fairness.
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