Queens December 21, 2020 6:07 pm Deadly Queens House Fire Investigated as Arson A fire marshal K9 found an accelerant at the scene of the house fire, two senior law enforcement officials with direct knowledge of the investigation said. NBC New York’s Ray Villeda reports. Local 0:34 City College of New York goes remote as protests continue 14:23 NYPD arrests around 100 protesters at Columbia University 29:11 NYPD moves in on protesters at Columbia University making dozens of arrests 1:45 NYPD enters Columbia University in riot gear to clear protest 3:24 Mayor Adams and the NYPD urge protesters to leave Columbia University