May 15, 2018 6:09 pm Brookfield Zoo Performs Rhino CT Scan In April, the 7-year-old became the first rhino ever to get a CT scan due to a nasal blockage. The 2300-pound animal went in for another scan Tuesday. NBC 5’s Lauren Petty has the details. Local 2:30 A look into the timeline between killing of Ofc. Huesca and suspect's arrest 1:49 Suspect in murder of fallen CPD officer Luis Huesca taken into custody 0:51 4 Chicago restaurants named among best brunch spots in the US by OpenTable 2:07 A look at top small businesses in Chicago for Small Business Month 2:16 Chicago Sky star Angel Reese speaks on preseason, confidence with NBC Chicago's Mike Berman