Philadelphia October 16, 2017 11:39 pm NBC10 Investigators: Inside Philly's War on Rats The Philadelphia Department of Health is waging a war on rats. NBC10 investigative reporter Mitch Blacher gives an inside look on the battle against the rodents. 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