NBC August 15, 2018 4:23 am ‘Tonight': Ventimiglia Teases ‘This Is Us' Season 3 Milo Ventimiglia teases a younger Jack Pearson, Vietnam flashbacks and Jack and Rebecca’s first dates in Season 3 of NBC’s “This Is Us.” Local 14:23 NYPD arrests around 100 protesters at Columbia University 29:11 NYPD moves in on protesters at Columbia University making dozens of arrests 1:45 NYPD enters Columbia University in riot gear to clear protest 1:14 El Minuto 4/30 Spanish Edition 1:02 El Minuto 4/30 English Edition