Police in Romeoville say drugs were involved in the weekend death of a young woman at Lewis University.
20-year-old Anna Marinier from Frankfort, died of an apparent drug overdose, possibly from taking heroin, police say.
Marinier was not a student at the college. She is said to have been visiting a friend.
Another woman, Jamie Olson, was arrested and charged with obstructing justice. Police say she took steps to hide her involvement in what happened.