March 20, 2018 1:11 pm Quinn Votes on Illinois Primary Election Day Former Gov. Pat Quinn, who is running for Illinois Attorney General, casts his vote during Illinois’ primary election. Local 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 1:45 Video shows arrest of suspect in CPD officer Luis Huesca's murder 2:25 Thursday afternoon forecast