VIDEO: 'I couldn't do anything to help them' - witnesses talk about Paris police attack

10/3/2019 4:45 PM   

A witness said he heard gunshots and saw Paris police officers in tears when a police employee, who stabbed and killed four colleagues, was shot dead on Thursday. The perpetrator reportedly used a knife against other employees in his office and the courtyard of the building, which is near Notre Dame Paris police attack: Administrator kills four at police headquarters