2024 DNC August 21, 2024 10:35 pm Tim Walz's son emotional in audience at DNC during his dad's powerful speech During Tim Walz’s speech on the third night of the DNC, his son was shown on camera crying Local 2:04 Mayor Johnson, city officials debrief public following DNC in Chicago 17:54 WATCH: 5 speeches delivered by Republicans endorsing Kamala Harris at the 2024 DNC 1:50 Cleanup efforts underway after 2024 DNC in Chicago 8:29 WATCH: 10 memorable celebrity speech moments from DNC 2024 2:30 RECAP: Most talked-about moments from Day 4 of DNC 2024 in Chicago