Philadelphia October 31, 2021 11:57 pm WATCH: Firefighters Battle Massive Building Fire in Port Richmond Firefighters battled a massive four-alarm building fire in Philadelphia’s Port Richmond neighborhood. NBC10’s Danny Freeman has the details. US & World Videos 2:26 Pro-Palestinian protest and encampment continues at Drexel University 2:44 Mayor Parker announces city workers will return to office full-time in the summer 25:15 WATCH: Mayor Cherelle Parker announces all city workers will return to office full-time this summer 1:55 Penn students graduate amid extra security after an academic year full of unrest 11:16 Another campus protest in Philly: The Lineup