In this photo taken Wednesday, Nov. 19, 2014, wagons for transporting coal wait to be transferred in Donetsk, eastern Ukraine. As battle raged in rebellion-wracked eastern Ukraine, cargo trains piled high with coal thundered along rail tracks to keep heating and power going to households in rebel-held territory. Coal is the lifeblood of this region dominated by pro-Russian separatists _ and now the source of its first corruption scandal.(AP Photo/Mstyslav Chernov)
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