NEW : The police say a possible suspect has been identified . But authorities have identified a possible suspect , New Jersey State Police Sgt . Northeast : Police say the gunman has left the building . A store - by - store sweep of the Garden State Plaza is ongoing . There are no immediate reports of injuries .
NEW : The police say a possible suspect has been identified . Northeast : Police say the gunman has left the building . A store - by - store sweep of the Garden State Plaza is ongoing . There are no immediate reports of injuries .