SANTA CLARA, Calif. -- Police say six people are dead after a shooting in a home in an upscale neighborhood in Santa Clara.
     
A Santa Clara police spokesman says officers responding to the home around 8:30 p.m. Sunday found five dead and two wounded.
     
One of the initial survivors -- an infant -- has since died in a hospital.
     
The names of the victims have not been released, but the shooting appears to be what a police spokesman calls a "family on family, murder-suicide."
     
Investigators believe the gunman is among the deceased.