LOS ALAMOS COUNTY, N.M. (KRQE) – The Los Alamos Police Department is investigating the death of a 15-year-old in White Rock on October 9. Police have launched an unattended death investigation in the case. 78-year-old Clovis woman shot in the chest while answering front door, police say Officials say police responded around 1:30 p.m. October 9, to reports of an unconscious 15-year-old in White Rock. The initial responding officer performed CPR until the Los Alamos Fire Department arrived. The lifesaving efforts were unsuccessful and the juvenile died on scene.