Yemen's ex-president Ali Abdullah Saleh gives a speech addressing his supporters during a rally as his political party, the General People's Congress, marks 35 years since its founding, at Sabaeen Square in the capital Sanaa on Aug. 24.
(Mohammed Huwais/AFP/Getty Images)
TOPSHOT - EDITORS NOTE: Graphic content / Turkish anti riot police officers escort Turkish soldiers who allegedly took part in a military coup as they are leaving the courthouse at Bakirkoy district in Istanbul on July 16, 2016.
President Recep Tayyip Erdogan battled to regain control over Turkey on July 16, 2016 after a coup that claimed more than 250 lives, bid by discontented soldiers, as signs grew that the most serious challenge to his 13 years of dominant rule was faltering. / AFP / OZAN KOSE (Photo credit should read OZAN KOSE/AFP/Getty Images)
Meral Aksener, candidate for the leadership of the Turkish opposition party Nationalist Movement Party (MHP), delivers a speech during a "NO" campaign meeting on April 8, 2017, in Ankara, a week ahead of a constitutional referendum.
On April 16, 2017, the Turkish public will vote on whether to change the current parliamentary system into an executive presidency. / AFP PHOTO / ADEM ALTAN (Photo credit should read ADEM ALTAN/AFP/Getty Images)
