kumar could easily be killed doing same shit back home, hence probably why they are in the US for a better life. they probably killed him for just the thrill of it but it could of been racial motivated but who knows, it was just another robbery gone wrong with a dude letting his homicical emotions control his actions. its sad he died over nothing. one thing though, incidents like this will make you understand why pizza dudes, taxi drivers and what not stereotype people from these areas and afraid to go there even if its their job. its not right to stereotype but thats how shit goes.