A police officer places bags, at least one of them marked "Spuren" ("evidence"), in the entrance to the backyard of a house in Amstetten in eastern Austria April 30, 2008. Josef F., a 73-year-old electrical engineer, had confessed to holding his daughter captive in the house's basement for 24 years in what Austrian media have branded "The House Of Horrors", police said. REUTERS/Heinz-Peter Bader (AUSTRIA) | Foto: Reuters