alive. so sad. i managed to speak it a woman who did get out of mariupol and she told me no one can save mariupol now. there is very little left to save. the images are increasingly shocking. phil black, thank you for being here with us. brianna? we re awaiting president biden s arrival in poland where he s expected to observe firsthand the scale of the ukrainian refugee crisis. cnn s wolf blitzer is there, live in warsaw, with more. tell us what we should be expecting here, wolf. the president of the united states will be arriving fairly soon in poland. he s going to be eventually showing up in the capital of warsaw where i am right now. first, he s going to stop off in it a city called gesev, get a full briefing on the enormous humanitarian crisis that has unfolded as the result of russia s brutal invasion of ukraine, more than a month ago. more than 3.5 million ukrainians
it for the economy, that would be it for the aggressor. ambassador, thank you for taking the time as always. be safe. thank you. joining us now, cnn national security analyst beth sanders, former deputy director of national intelligence, and cnn military analyst and former nato supreme allied commander general wesley clark. beth, how did you think this summit went? i think it went as well as it could have possibly have gone. it really did show genuine unity, but i think that, you know, we re now kind of at a new point, and the challenges are going to increase against the strains on that unity. it is going to get harder. general, what did you think? well, i thought it was great to see the president over there. i thought his trip was really important. i thought the things he said were perfect, but as beth said, we re going to have problems. underneath this, there are different national interests,
absent. interesting. general and beth, thank you to both of you. thank you. four russians were just indicted for a series of hacking campaigns, and the doj says they targeted hundreds of energy companies around the world over the last decade. we have the details. plus, a ukrainian man telling cnn he tried to sink the yacht he worked on because the vessel had ties to a russian oligarch. having a 5g phone that s not on t-mobile makes as much sense as playing ice hockey. using pool noodles. t-mobile. more 5g bars in morere places. another reason t-mobilile is the leader in 5g. liberty mutual customizes your car insurance so you only pay for whatchya. line? need. liberty biberty cut. liberty. lare we married cut. to mutual? only pay for what you need. liberty. lirty. liberty. liberty.
is this russian aggression that you ve seen. ukrainian president zelenskyy has been offering his own warnings, saying he doesn t believe putin is going to stop with ukraine when it comes to invasions and that s an obvious concern. it is different given poland is a nato ally, they do fall under the every inch of nato territory president biden and other nato allies said they would defend if they came under attack. i think this trip will be in two parts focused on just that the nato alliance, but also talking to these refugees about what they have been through, talking to them about how this has gone down and it comes as president biden himself announced that the united states will take in up to 100,000 ukrainian refugees, certainly, of course, a large number, more than the total refugees taken in by the united states and in recent years. that will be the focus of the second half of this trip, brianna. kaitlan, we ll be watching with you. we re waiting the president s arrival in polan
other group, the shutdown of the saudi arabia facility. these are unique hacking groups that are able to cause disruptions to industrial systems. the good news is the critical infrastructure firms in the u.s. have been drilling nor sort of thing for years and they are very well aware of the activity as are doe officials, department of energy officials and others. there is an awareness, but this indictment really highlights what is at stake here. it does. sean, thank you so much for detailing it for us. appreciate it. berman? we have a cnn exclusive, a ukrainian crew member on a yacht tied to a russian oligarch is revealing how he tried to sink the ship when vladimir putin s forces invaded his country. cnn s senior investigative correspondent drew griffin has the story. drew? reporter: right now he s in ukraine fixing broken tanks, a month ago, a chief engineer on a minor russian military oligarch s yacht, when war broke