zones covering these very stories. >> there are teams in kyiv and -- not in mariupol. in mykoicykolaiv and other plac. taking tremendous risk, doing great work. >> "don lemon tonight," hala gorani tonight is what airs on cnn international. and you'll be back in about 50 minutes or so. >> correct. >> to head our coverage, anchor our coverage. thank you, hala. >> thank you. >> i want to turn to cnn analyst and retired air force colonel cedric leighton, also senior law enforcement sxanlt former deputy fbi director andrew mccabe. thank you for joining us this evening. we appreciate it. colonel, let's look at this video. cnn's verified showing a firefight between ukrainian forces and russian military, the russian military, about 18 miles north of kyiv. what does it show and does it really show how far this war is being fought? what does it show here? >> well, don, yeah, this is a very tactical engagement. and what you'll see here in just a second, i believe, is a