Pakistani protesters gather at a road while police fire tear gas shell to disperse them during clashes in Islamabad, Pakistan, Sunday, Aug. 31, 2014. Pakistani police charged with batons and fired ... more 
Pakistani protesters gather at a road while police fire tear gas shell to disperse them during clashes in Islamabad, Pakistan, Sunday, Aug. 31, 2014. Pakistani police charged with batons and fired tear gas and rubber bullets at thousands of protesters marching toward the prime minister's official residence and the adjacent parliament building in Islamabad on Saturday, blanketing the route with clouds of white smoke and scattering demonstrators. More than 100 people were injured in the clashes between police and demonstrators demanding the resignation of Prime Minister Nawaz Sharif.(AP Photo/Anjum Naveed less 
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Associated Press
Sat, Aug 30, 2014 6:24 PM EDT