Overview
- Marcoux was found with a stab wound at the Alltown station on South Willow Street Monday just before 6 p.m. and later died at Elliot Hospital.
- Investigators ruled his death a homicide and identified him as a Manchester resident.
- The New Hampshire Attorney General’s Office is leading the case as a suspicious death and says there is no ongoing threat to the public.
- Witnesses reported several cars arrived, people attacked Marcoux in the parking lot, and the vehicles left the area.
- The stabbing occurred near Manchester Memorial High School during after-school events, and authorities are asking anyone with information to contact investigators.