Turkish Prime Minister Tayyip Erdogan gestures during the Ministry for European Union Affairs' EU-Istanbul Conference in Istanbul June 7, 2013. Erdogan called on Turks on Friday to distance themselves from lawless protests and said accusations of the excessive use of police force during days of unrest were being investigated. REUTERS/Osman Orsal (TURKEY - Tags: CIVIL UNREST POLITICS TPX IMAGES OF THE DAY)