Suspect Arrested in Fatal Stabbing of Brooklyn Activist

Ryan Carson, a 32-year-old activist, was stabbed to death in Brooklyn on October 2nd.
The stabbing was captured on surveillance video and occurred after Carson tried to de-escalate a confrontation.
An 18-year-old suspect named Brian Dowling has been arrested and charged with murder.
Carson was known for his work with the nonprofit New York Public Interest Research Group.
The attack happened while Carson was walking with his girlfriend after attending a wedding.