Four dead, others injured at Halloween party in Orinda The yellow house was rented on Airbnb for a private Halloween party. Elissa Harrington reports ORINDA, Calif. - Four people were killed and others were injured at a Halloween party in Orinda and the Contra Costa County Sheriff's Office said nothing about a shooter being in custody, Friday morning. The shooting was reported at 10:45 p.m. Thursday on the 100 block of Lucille Way near Knickerbocker Lane, not too far from Highway 24, according to sheriff's spokesman Jimmy Lee. The street is narrow and winding, lined with multimillion dollar homes. Three...