Forensic Jose Luis Ramirez works a DNA sample to help identify the corpses in Mexican forensic building in Mexico City

 
Forensic Jose Luis Ramirez works a DNA sample to help identify the corpses in Mexican forensic building in Mexico City
Forensic worker Jose Luis Ramirez examines a DNA sample to help identify corpses, in the Mexican forensic building in Mexico City, in this picture taken June 14, 2011. Thousands of drug war corpses have exposed the gaps in Mexican forensic science, where teams struggle to identify victims, vital evidence is often overlooked and most murders go unsolved -- a far cry from the United States. Picture taken June 14, 2011. REUTERS/Henry Romero (MEXICO - Tags: CIVIL UNREST CRIME LAW SOCIETY SCI TECH)