Another attack of Pro-Russian separatists on civilians. This time the explosio occurred in Marinka district. Two children died during the explosion. The situation in Ukraine is extremely tense. The country may declare a state of alert. Banks have stopped selling foreign currency. In Donetsk, the clashes continue. This is the second time the Russian-backed separatists have attacked public transport. 13 people were killed and 20 were injured in the explosion scene of the settlement. Authorities say the death toll has risen to 15. The situation is tense in Kharkov as well. All suspicious people and objects are checked in order to avoid terrorist acts. The clashes continued at the Donetsk airport. Ukrainian forces have all but withdrawn from Donetsk airport after months of fighting. Military officials, however, have continued to insist they hold part of the terminal. The Ukrainian Defense Ministry said Thursday that six soldiers had died over the previous day of fighting for the airport, which lies on the northern edge of the Russian-backed separatists" stronghold. Ukrainian soldiers and dozens of people were killed in clashes with pro-Russian separatists, the exact figure is still unknown.Pro-Russian separatists on Thursday paraded around 20 captive Ukrainian soldiers through the streets of the rebel stronghold city of Donetsk in a humiliating display hours after 13 people died in a horrendous trolleybus shelli