>> reporter: this is kharkiv freedom square. this morning freedom was under attack. once again. missiles slamming into the main local government building. president zelenskyy called this open undisguised terror. a week ago the view from the window was onto a european square. bustling with life. now, it is a glimpse into the grim future which seems to await this country. the search for survivors and recovery of the dead took place amid-the constant threat of attack. so far at least ten people are confirmed to have died. and many more have been injured. >> there was a strong explosion from this square. it blew off all the glass. everyone who was near -- i was okay. we were all heading downstairs