coronavirus illinois May 27, 2022 6:23 am Chicago COVID Cases Rising Ahead of Memorial Day Chicago Department of Public Health Commissioner Dr. Allison Arwady provided an update on COVID cases rising across Illinois and Cook County ahead of Memorial Day. Lauren Petty has more. Local 9:34 Chicago police release new details in arrest of Xavier Tate 2:23 Suspect accused of killing CPD officer Luis Huesca 3:10 Suspect charged in killing of Chicago police officer faces additional charges 2:03 Prosecutors detail how Calumet City cold case unfolded, with suspect finally arrested 0:54 Richest person in Illinois revealed in new Forbes Magazine ranking