Sheriff: Suspect linked by DNA to missing teen SAN JOSE (AP) — A man was in custody Tuesday on suspicion of murder and kidnapping after his DNA was found in the bag of a missing girl whose abduction was believed to be a random act of violence, authorities said. In addition, the DNA of 15-year-old Sierra LaMar was found in the red Volkswagen Jetta of suspect Antolin Garcia-Torres, Santa Clara County Sheriff Laurie Smith said. The victim and suspect did not know each other, she said.