Canoga Park murder-suicide shocks neighbors as twins and father die
Police believe a father killed his two 10-year-old twin sons, Joseph and Greysen Chavez, in a murder‑suicide in Canoga Park; a handgun was recovered and the father’s name is being withheld pending next‑of‑kin notification as LAPD’s Robbery-Homicide Division investigates the motive, with neighbors describing a possible family gathering at the time.
