Barker Ranch, an abandoned desert cabin that was Charles Manson's last hideout following his notorious cult murders, was gutted by fire, a park spokesman said Thursday. The isolated cabin was discovered burned on Tuesday, Terry Baldino said. "We don't know the cause. We don't know if it was an accident or on purpose," he said. The cabin was last seen intact last Friday and may have burned over the weekend, he said. The ranch, which included a main building and a guesthouse, was built of wood, stone and cement. The fire burned most of the wood and damaged the tin...