But ukrainian fighters are holding on there. they refused a deadline yesterday to surrender and at the moment they are not giving up fighting for every inch of the territory. but clearly the russians are pursuing a scorched earth policy which according to the ukrainian defense minister amounts to a war crime. listen here. russia is now committing a real act of against the ukrainian city of mariupol for three weeks, four hundred thousand citizens have been surrounded without food, water, light. now obviously last night we saw the terrible pictures in the daylight aftermath of the russian strike...