Update to this... 2 of the men who beat the victim unconscious have been arrested in part thanks to the passersby who filmed the fight. My only issue with that: while people stopped to film the fight, and in at least one case turn it over to law enforcement, no one tried to stop the fight, or help the victim, and from what I can tell of the only video I've seen of this incident, no one called the cops during the actual incident.