Stanley Staco reports it happened around 3 a.m. at Commercial and Charter streets. A third person was taken to the hospital in bad shape. WCVB reports a BMW convertible rolled over. Boston Police add:
Officers observed three victims - a 27-year-old male and a 21-year-old male were both pronounced deceased at the scene. The third victim, a 21-year-old male, was transported to Massachusetts General Hospital with serious but non-life-threatening injuries.