Hundreds of riot police overran improvised barricades at Istanbul's Taksim Square on Tuesday, firing tear gas, rubber bullets and water cannons in running battles with protesters who have been ... more 
Hundreds of riot police overran improvised barricades at Istanbul's Taksim Square on Tuesday, firing tear gas, rubber bullets and water cannons in running battles with protesters who have been occupying the area for more than a week. (June 11) less 
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Tue, Jun 11, 2013 1:10 PM EDT