3 dead in ‘intense’ River Grove blaze including woman, 91; freezing weather hampers firefighting efforts, chief says

Marilyn Owrey Hennig, 91, was found on the first floor while 24-year-old Michelle Owrey and 61-year-old John Owrey were discovered on the second floor, according to Flynn and the Cook County medical examiner’s office. Earlier, Flynn said Michelle Owrey was 28.