Paul Koh, 22, was found dead in his home in the 1900 block of Birch Rd at about 3:45 a.m. He was pronounced dead at Highland Park Hospital in Highland Park at 4:18 a.m. Thursday morning. An autopsy is scheduled for Friday. Neck wounds, possibly stab wounds were observed on the victims neck.
The victim’s father Hyungseok Koh, 56, has been charged with first-degree murder in the case. Police believe an argument between father and son turned violent.
Koh’s Facebook.com page shows he graduated from Glenbrook North High School in 2005 and attended Western Illinois University as part of the Class of 2009.
Neighbors have reported that either the deceased or a friend of the deceased may have been knocking on front doors in the neighborhood while naked about two weeks ago.
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