At least 3 people has been confirmed dead and and nine others injured in a shooting at a house in Long Beach, California, the independent report.
According to the local fire department, that confirm the incident says, that the responded to a shooting, which three fatalities was recorded and nine patients were transported to local hospitals.
Witnesses told the Los Angeles Times there might have been a Halloween party at the house at the time of the shooting.
People in costumes could be seen limping out of the building, another witness told the Long Beach Press Telegram.
The Long Beach Police Department said it has started investigating the shooting.