A teenager of a well-known anti-violence activist family was among 6 teenagers who were injured in a mass shooting over the weekend in Brooklyn.
Surveillance video shows the chaos early Sunday morning as two gunmen opened fire into a crowd in front of an event space, injuring 6 teenagers.
The family of a 15-year-old victim exclusively spoke to Eyewitness News and said the teen was standing outside waiting for an Uber after the party when she was struck. She comes from a well-known family of anti-gun violence advocates for over 20 years in Brooklyn…