September 18, 2019 6:35 pm Active Shooter Drills Conducted for Students School leaders say they’re teaching students safety lessons in the event of an active shooter without resorting to scare tactics. NBC10’s Denise Nakano has the story. US & World Videos 2:54 UPenn leaders reiterate to pro-Palestinian protesters that they need to disband 1:44 Pro-Palestinian protesters remain on UPenn's campus despite warnings to disband 1:30 Protests calling for ceasefire continue at Penn 6:33 Family affair: Former Eagle and new Eagle Jeremiah Trotter and Jeremiah Trotter Jr. speak out 0:20 Teen girl shot in Southwest Philly, suspect in custody