Troops from different countries attend a ceremony of handing over peacekeeping duties from NATO-led Stabilisation Force (SFOR) to the EU's 7,000-strong EUFOR at Camp Butmir in Sarajevo. Troops from different countries attend a ceremony of handing over peacekeeping duties from NATO-led Stabilisation Force (SFOR) to the EU's 7,000-strong EUFOR at Camp Butmir in Sarajevo December 2, 2004. The European Union's biggest military operation began in Bosnia as the 25-nation-bloc takes over peacekeeping duties from NATO, nine years after the end of the war in the Balkan country. REUTERS/Damir Sagolj