Man in His 80s Kills Wife, 2 Adult Children in Murder-Suicide at Los Angeles Home, Police Say

LOS ANGELES—A man in his 80s shot and killed his wife and two adult children before killing himself Saturday at a Los Angeles home, authorities said. A witness at the residence reported a shooting around 7 p.m. in the Granada Hills area, according to the Los Angeles Police Department. Responding officers forced their way in and the witness directed them to four people dead at the scene in what police characterized as a murder-suicide. The survivor was barricaded in a room during the shooting and called police, but details on who that person is were not immediately released, ABC 7 reported....