Philadelphia September 2, 2019 10:21 pm Firefighters Battle Massive Building Fire in North Philadelphia Firefighters are battling a massive fire at a vacant building in North Philadelphia. NBC10 obtained viewer video of the blaze. US & World Videos 1:49 South Philly residents find ways to beat the summer-like heat, starting with water ice 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