that's exactly where we are right now it's thought these sites are playing a role to get crucial military aid to the military. they are not far from the poland border. we figured as russian missile strikes were aimed at constructing all that, maybe even trying to cut it off. there's a first ever attack of the city in the center of the country. they're thinking that city, if it was taken by russians, the ukraine military overall could be split in two. and that would further lessen, obviously, their effectiveness. this as the siege at the capital city of kyiv, that's tightening. what we have there, laura, is that the column of russian troops and armor we've been talking about literally for weeks now is beginning to disperse and set into shooting positions the population of the city is getting ready. and the flow of refugees from ukraine, the horror of the war, it's now up to 2.5 million people who have left the country