as a major address that will speak to the stakes of this moment. they say that he will talk about the united efforts of the free world to support the people of ukraine, hold russia accountable for its brutal war and defend a future rooted in democratic principles. and i think an important address given here in a country that was, of course, for decades behind the iron curtain, part of the warsaw pact, the soviet military pact that made poland a soviet satellite. and yet now poland is at the center of european security and european solidarity, and that is really a sense ofjust how much the tectonic plates of europe have changed and how much has changed in the last month with president biden very keen to present the western alliance really as totally united in the face of russia's aggression. yeah, totally united, but there is a sort of difference, isn't there in the sense of poland wanting to do more and offering its warplanes to ukraine, something that president biden thinks could be potentially rather dangerous?