Demonstrators shout Islamic slogans as they wave Syrian opposition flags during a protest against Syria's President Bashar al-Assad at the courtyard of Fatih mosque in Istanbul May 24, 2013. The sign reads, "Being silent means to be take part in the crime of Baath". REUTERS/Murad Sezer
Demonstrators shout Islamic slogans as they wave Syrian opposition flags during a protest against Syria's President Bashar al-Assad at the courtyard of Fatih mosque in Istanbul May 24, 2013. The sign reads, "Being silent means to be take part in the crime of Baath". REUTERS/Murad Sezer