SARAJEVO, BOSNIA AND HERZEGOVINA - JUNE 27: On the 100th anniversary of First World War, Serbs visit the statue of Serbian nationalist Gavrilo Princip who trigger World War I by assassinating Austro-Hungarian crown prince Franz Ferdinand and his wife Sophie, in Sarajevo, Bosnia and Herzegovina on 27 June, 2014. A Serbian visits his statue. (Photo by Ismail Duru/Anadolu Agency/Getty Images)
