the cause of the fire is not yet clear. officials in ukraine see at least 12 people have been killed and 43 injured after russian forces hit our diy store in kharkiv and some people are still missing. ukraine is calling on the west to supply weapons to prevent similar attacks over the border. this call has been backed by the head of nato. until now ukraine has largely had to rely on drones and other weapons. drones squeal. they are now one of the most potent weapons of this war. cheap, mass produced drones being used to deadly effect. and here on the front they are helping ukraine slow the russian advance. but still not enough. translation: we can hold them back with drones and hurt them badly. but to win with them, unfortunately, no. what you call them? these are peaky blinders. it s what they call themselves peaky blinders after the cult tv series. flat caps, that s where the similarity ends. they have been trained by western special forces. in a few weeks they have hunte