A 45-year-old man, John G. Lang, has been charged with aggravated criminal sexual assault and aggravated battery with strangulation in connection to a sexual assault that occurred at LaBagh Woods Forest Preserve in Chicago, Illinois, over Memorial Day weekend. The incident took place on May 23, 2023, around 12:30 p.m. in a heavily wooded area approximately 500 feet from the parking lot. The victim, a 29-year-old woman, was attacked while in this secluded location. Following the assault, she was transported to Swedish Covenant Hospital and has since been released. Authorities have provided a sketch of the suspect, describing him as 6 feet tall with a long brown-and-blond beard, wearing a dark shirt, black beanie, dark sunglasses, and a zip-up black jacket with a red stripe on the shoulder. The Cook County Forest Preserve District is actively seeking information related to the case.