One gang member is `` Wino , '' or Nerses Kilajyan , of Westide Armenian Power gang . Another is `` Creeper '' of Sun Valley GW-13 gang , he says in video . `` Judging by the photos , Wino seems to have been fighting in Syria since December 2012 . The third man was shot and killed by a police officer on the scene after being confronted with his gun during an attempted robbery at a convenience store near where the shooting took place.
One gang member is `` Wino , '' or Nerses Kilajyan , of Westide Armenian Power gang . Another is `` Creeper '' of Sun Valley GW-13 gang , he says in video . The third man was shot and killed by a police officer on the scene after being confronted with his gun during an attempted robbery at a convenience store near where the shooting took place.