California: Shooting at Halloween Party Near San Francisco, Four Killed, Several Wounded
Halloween Party Shooting (Photo Credits: Twitter)

Los Angeles, November 1: At least four people were killed and several wounded in a shooting at a Halloween party near San Francisco, local authorities and media reported.

The shooting took place at a rented Airbnb home around Thursday night in Orinda, around 17 miles (30 km) northeast of San Francisco, according to NBC Bay Area news.

"Orinda homicide update - four fatalities, several injuries," the Contra Costa County sheriff's office tweeted early Friday.

Three people were killed and nine others wounded in a Halloween party south of Los Angeles late Tuesday, local media reported.