The trucks of a Russian aid convoy roll on the main road to Luhansk in the village of Bolshoi Sukhodol, after it passed the border post at Izvaryne, eastern Ukraine, Friday, Aug. 22, 2014. (AP Photo/Sergei Grits)
The trucks of a Russian aid convoy roll on the main road to Luhansk in the village of Bolshoi Sukhodol, after it passed the border post at Izvaryne, eastern Ukraine, Friday, Aug. 22, 2014. (AP Photo/Sergei Grits) AP
The trucks of a Russian aid convoy roll on the main road to Luhansk in the village of Bolshoi Sukhodol, after it passed the border post at Izvaryne, eastern Ukraine, Friday, Aug. 22, 2014. (AP Photo/Sergei Grits) AP