Marc Smith, director of the Illinois Department of Children and Family Services, discusses the stabbing death of state child welfare worker Diedre Silas during a news conference, Wednesday, Jan. 5, 2022, in Springfield, Ill. Silas, 36, was conducting a visit Tuesday, Jan. 4, on a home in Thayer, south of Springfield, when she was stabbed. A man living in the home, 32-year-old Benjamin H. Reed, faces charges of first-degree murder, aggravated battery and unlawful restraint. He is being held in the Sangamon County Jail on $5 million bond. (AP Photo/John O'Connor)