he's going to isolate himself. this is not going to be sustainable. the damage he will do in the meantime is going to be significant. we have no information about that airbase 45 minutes outside of kyiv. 20 russian helicopters were part of that air assault. reports are that russia has taken that base and there are 18 russian cargo planes that are en route to that area, just 45 minutes outside of the capital. >> in terms of strengthening the leadership of ukraine, we heard robert o'brien, former national security advisor, talk about an exile government are finding way to support the insurgency. what are we learning about the situation where all of that is concerned? >> it's notable that the ukraine foreign minister who was speaking at the security council, the u.n. security