zelenskyy. relations with the u.s. and ukraine are at a delicate point. president biden dealing with divisions among the western alliance, particularly over the war in gaza. talk to us about the significance of today from a diplomacy standpoint. >> yeah, that's right, and by the way, this underscores that for a president who is headed into a re-election, the degree to which foreign policy has come to dominate his presidency. you know, when he came into office, he had a set of huge domestic issues obviously starting with getting america to recover from the coronavirus and getting the american economy back on track, and now you see how much of his time is consumed with these foreign policy crises. i guess they've been going on for so long now we can't even call them crises. the diplomacy will be very important to shore up allies for ukraine. of course there's a lot of uncertainty because of that election as to what the fate of ukraine might be, the fate of western support because of the possibility that donald trump will be coming to office, and