The woman killed by her ex-husband in California 's Christmas Eve massacre lived for years in Edmond , records show. Her three children escaped unharmed, The Oklahoman was told. Sylvia Pardo , 43, was one of nine people who died in the shooting spree, police said. The massacre began when her former husband, Bruce Pardo , showed up at her parents' house in Covina , Calif., in a Santa suit, police said. An annual f...