March 22, 2018 6:10 pm Could Drones be Used for Emergencies? Could drones be used during emergencies in Philadelphia? Maybe! Philadelphia officials are looking into all the different uses for drones, including emergency detection and package delivery. US & World Videos 9:46 Another NJ earthquake: The Lineup 2:54 Penn leaders reiterate to pro-Palestinian protesters that they need to pack up camp 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