JB Pritzker June 6, 2022 11:33 am Watch: Gov. Pritzker Designates the Official Rock of the State of Illinois Dolostone, a form of limestone, was designated as the official rock of the state of Illinois on Monday morning. Local 2:13 Pro-Israel, pro-Palestinian demonstrators rally on University of Chicago campus 14:21 Happy to Report: Your dose of good news for the week 5:38 NBC 5 Nightly Update: Friday, May 3 2:11 How horseback riding is helping children build brighter futures 2:06 Cinco De Mayo celebrations taking place this weekend