A woman dressed as the Sesame Street character Cookie Monster looks out from under her costume following a rally in support of organizing costumed characters in New York's Times Square
A woman dressed as the Sesame Street character Cookie Monster looks out from under her costume following a rally in support of organizing costumed characters in New York's Times Square August 19, 2014. After a spate of arrests and bad publicity, the costumed characters who pose for tourist photographs in New York's Times Square in the hopes of a cash tip have formed an association to preserve a livelihood that has come under increasing scrutiny. REUTERS/Brendan McDermid (UNITED STATES - Tags: CIVIL UNREST TRAVEL SOCIETY)
Supporters of Mohammad Tahir ul-Qadri, Sufi cleric and leader of political party Pakistan Awami Tehreek, carry man injured by rubber bullet, during a Revolution March to parliament house in Islamabad
Supporters of Mohammad Tahir ul-Qadri, Sufi cleric and leader of political party Pakistan Awami Tehreek, carry a man injured by a rubber bullet, during a Revolution March to the parliament house in Islamabad August 19, 2014. Tens of thousands of protesters used a crane and bolt cutters to force their way past a barricade of shipping containers in the Pakistani capital Tuesday as they marched on parliament to try press the prime minister to resign. Thousands of Pakistani riot police and paramilitaries had used the containers and barbed wire to seal the diplomatic and political zone of the capital before the march began. REUTERS/Faisal Mahmood (PAKISTAN - Tags: POLITICS CIVIL UNREST TPX IMAGES OF THE DAY)
Protestors march down in Ferguson, Missouri
Protestors march down West Florissant Avenue in Ferguson, Missouri, August 19, 2014. Police are preventing demonstrators from stopping along sidewalks but allowing marches up and down sidewalks on the same stretch of street where nightly protests have turned violent. U.S. Lawmakers on Tuesday called for calm and a change in police tactics in the St. Louis suburb of Ferguson, which has been rocked racially charged clashes and riots after a white officer killed an unarmed black teenager 10 days ago. REUTERS/Mark Kauzlarich(UNITED STATES - Tags: CIVIL UNREST CRIME LAW POLITICS)
News crews gather outside South Pasadena High School in South Pasadena
News crews gather outside South Pasadena High School in South Pasadena, California August 19, 2014. Police in the Los Angeles suburb of South Pasadena said on Monday they had thwarted a mass shooting plot with the arrest of two teenagers who were conspiring to kill several staffers and as many fellow students as possible at their high school. REUTERS/Lucy Nicholson (UNITED STATES - Tags: EDUCATION CRIME LAW MEDIA)
Supporters of former international cricketer Imran Khan, chairman of PTI political party, participate during Freedom March to parliament house in Islamabad
Supporters of former international cricketer Imran Khan, chairman of the Pakistan Tehreek-e-Insaf (PTI) political party, participate during the Freedom March to the parliament house in Islamabad August 19, 2014. Tens of thousands of protesters used a crane and bolt cutters to force their way past a barricade of shipping containers in the Pakistani capital Tuesday as they marched on parliament to try press the prime minister to resign. Thousands of Pakistani riot police and paramilitaries had used the containers and barbed wire to seal the diplomatic and political zone of the capital before the march began. REUTERS/Akhtar Soomro (PAKISTAN - Tags: POLITICS CIVIL UNREST)
Ultra-Orthodox Jewish men attend protest against the jailing of a Jewish seminary student who failed to comply with a recruitment order in Jerusalem
Ultra-Orthodox Jewish men attend a protest against the jailing of a Jewish seminary student who failed to comply with a recruitment order , in Jerusalem's Mea Shearim neighbourhood August 19, 2014. REUTERS/Ronen Zvulun (JERUSALEM - Tags: RELIGION CIVIL UNREST TPX IMAGES OF THE DAY)
Ukrainian servicemen sit atop an armoured personnel carrier as they are transported to a military base in the eastern Ukrainian town of Kramatorsk
Ukrainian servicemen sit atop an armoured personnel carrier as they are transported to a military base in the eastern Ukrainian town of Kramatorsk, August 19, 2014. REUTERS/Valentyn Ogirenko (UKRAINE - Tags: CONFLICT CIVIL UNREST MILITARY)
A convoy of Ukrainian armoured personnel carriers drive on a road in the eastern Ukrainian town of Kramatorsk
A convoy of Ukrainian armoured personnel carriers drive on a road in the eastern Ukrainian town of Kramatorsk, August 19, 2014. REUTERS/Valentyn Ogirenko (UKRAINE - Tags: CONFLICT CIVIL UNREST MILITARY)
A convoy of Ukrainian armoured personnel carriers drive on a road in the eastern Ukrainian town of Kramatorsk
A convoy of Ukrainian armoured personnel carriers drive on a road in the eastern Ukrainian town of Kramatorsk, August 19, 2014. REUTERS/Valentyn Ogirenko (UKRAINE - Tags: CONFLICT CIVIL UNREST MILITARY)
Smoke rises after shelling in the eastern Ukrainian town of Yasynuvata in Donetsk region
Smoke rises after shelling in the eastern Ukrainian town of Yasynuvata in Donetsk region August 19, 2014. REUTERS/Valentyn Ogirenko (UKRAINE - Tags: CONFLICT CIVIL UNREST)