
Authorities in Illinois believe a father killed his mother, estranged wife and children.
Vera Kisliak, 36, and her daughters Vivian Kisliak, 6, and Amilia Kisliak, 4, were stabbed to death by their father, 39-year-old Andrei Kisliak, sources told the Lake McHenry County Scanner. Kisliak then allegedly killed his mother, Lilia Kisliak, 67.