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LUGANSK, UKRAINE - SEPTEMBER 13: Part of a Russian aid convoy is viewed in the city of Lugansk on September 13, 2014 in Lugansk, Ukraine. Lugansk, a separatist held city close to the border with Russia, has witnessed some of the heaviest fighting between Russian backed separatist soldiers and Ukrainian troops. A lack of electricity, food, fuel and water are making life difficult for the remaining residents of the city. Despite a declared ceasefire between separatists forces and the Ukrainian military, tensions on the ground are still high throughout the east of the country. Sporadic shelling is heard in Donetsk daily and gunfire in the port city of Mariupol. The city of Donetsk has only around 300,000 people remaining out of a population of 900,000 due to the fighting. (Photo by Spencer Platt/Getty Images)
LUGANSK, UKRAINE - SEPTEMBER 13: Part of a Russian aid convoy is viewed in the city of Lugansk on September 13, 2014 in Lugansk, Ukraine. Lugansk, a separatist held city close to the border with Russia, has witnessed some of the heaviest fighting between Russian backed separatist soldiers and Ukrainian troops. A lack of electricity, food, fuel and water are making life difficult for the remaining residents of the city. Despite a declared ceasefire between separatists forces and the Ukrainian military, tensions on the ground are still high throughout the east of the country. Sporadic shelling is heard in Donetsk daily and gunfire in the port city of Mariupol. The city of Donetsk has only around 300,000 people remaining out of a population of 900,000 due to the fighting. (Photo by Spencer Platt/Getty Images)

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