certainly seeing it from our correspondents that there's a real crackdown on free media and protesters. you tweeted a picture of swan lake. the significance being that -- well, you tell us. one of the last tv stations, independent stations that was shut down. >> so, swan lake, the ballet was played on a loop in 1991 during the cue wr in the old soviet union. they shut down all news communications on tv channels and just playing swan lake on tv and that's how the russian public at the time knew there was huge turmoil in the country. now this last independent tv station was shut down by authorities and they're playing swan lake in a throwback to that old period 30 years ago. >> i want to ask you about nancy pelosi and the senators all saying we should embargo, we should ban russian oil imports. not a huge amount of oil for the u.s. but significant.