number of troops putin wants to bring into the ukrainian theater. . >>. let's talk about odesa, southern ukraine, to discuss what we're seeing there. >> this is odesa right here. this is the main port. almost all wheat exports come through here. we have major file thing around mykolaiv and out of skadovsk. and here is where the children were affected by the bomb shelter being hit. so all of these things are kind of coming together where you see the russians moving in, trying to take control of a land bridge from crimea all the way to the donbas region up that way. they are planning to move to the west here and possibly move this for an amphibious operation of