Extradition Repatriation Campaigns Chinese Government Hostage Release Missing Persons Cases Madeleine McCann Case United States FBI Operation Bakis German Police EU Member States German-Portuguese-British Police Fighting Online Threats Policia Judiciaria German-Portuguese Investigation German-Portuguese Collaboration Fugitive Arrests Passport Issuance Police Investigations British Police Search and Rescue Operations Interpol Anti-Mafia Unit Operation Cronos Czech Republic Mutual Legal Assistance Tax Evasion Arrests in Italy Arrests German-Portuguese-British Collaboration German-Portuguese Police Coordination German and Portuguese Police Portugal, Britain, Germany Extradition Agreements Arrest Undeclared Police Stations Exchange of Information