Climate Change November 4, 2024 5:37 pm ‘Pack Expo' trade show in Chicago focuses on sustainability A biodegradable plastic alternative and paper board folding cartons are some of the sustainable products on display at Pack Expo at McCormick Place. NBC 5’s Kate Chappell reports. Local 1:43 Extreme cold moves into the Chicago area 2:09 Bally's Chicago hosts job fair in search for table dealers 0:44 Lombard man renovating parents' bathroom finds wrapped gift from 1978 hidden in wall 1:59 Fans brave the cold for hockey at Wrigley Field 2:17 Great American Dog Show held in Tinley Park
