year-old boy who was hit in the head by a tear-gas canister during anti-government demonstrations last summer, according to Reuters. Police fired tear gas to disperse crowds in Istanbul and Ankara and more protests were expected later in the day, the latest headache for Prime Minister Tayyip Erdogan, already battling a graft scandal which has become one of the biggest challenges of his decade in power, weeks ahead of elections. Berkin Elvan, then 14, got caught up in street battles in Istanbul between police and protesters on June 16 while going to buy bread for his family. He slipped into a coma and became a rallying point for government opponents, who held regular vigils at the hospital where he lay in intensive care. -- SPA 20:03 LOCAL TIME 17:03 GMT تغريد