the practical step. i have now international calls with the leaders of states and i want to thank you very much indeed for this opportunity to communicate and thank you for the people of the whole world for supporting ukraine and victim of the terrorist attack in this difficult time. thank you very much indeed. >> president poroshenko, thank you very much. you make your phone calls and we will continue to follow this story. we're going straight back now to wolf blitzer and wolf you heard some very em fattic declarations and denials from the president of ukraine, denying any responsibility, including the accusations from the russian defense minister saying he has ordered a 40 kilometer cease fire and sanitary zone if you like around the crash site and wanting immediately international investigators to come. he said that there are still 16 of the 298 bodies that have not been picked up and have not yet