process tell the new york that the eu is expected to give members until the end of the year, this year, to completely ban russian oil imports. although some countries, which are almost entirely dependent on russian oil s hungry and slovakia for instance, are expected to give in a longer period of time. joining me now live from lviv ukraine s raf sanchez, nbc news correspondent. the speaker of the house in senior congressional delegation comes on the heels of several other major world and european leaders visiting zelenskyy. what s the least visits do for them? they give these leaders a real, on the ground sense of the war with ukrainian people, that they are. fighting into pelosi is a big drop once she gets back to washington. she has to steer that 33 billion dollar ukrainian aid package that president biden is asking for, through that unruly congress. and i expect ali, that you want