AdvertisementRemembering Gallipoli, A WWI Battle That Shaped Today's Middle EastApril 24, 2015Peter KenyonfacebookEmailBritain's Prince Charles and Turkey's President Recep Tayyip Erdogan (front and center) attend a service marking the 100th anniversary of the battle of Gallipoli, one of the most monumental clashes of World War I. The event was held at the Canakkale Turkish Martyrs' Memorial Abide in Seddulbahir, Turkey. (Getty Images)