here or to get around those sanctions, excuse me, laura. >> all right. scott, thank you for that. appreciate it. all this as new satellite images released sunday show russian ground troops moving out of their garrisons and training fields and advancing closer to ukraine's border. let's bring in retired air force colonel and cnn military analyst cedric leighton. so nice to have you. i feel like we've been going through this the past couple weeks and it keeps inching closer and closer. the u.s. secretary of defense lloyd austin saying russian tanks rolling into kyiv is highly likely. when you see these new images, what is your reaction to this apparent escalation in military activity? >> well, good morning, laura. it looks very much like you said. they're inching closer and closer to the border. every time they do something like this, it means to me that they're getting more and more ready to actually cross that border. so if they do that, that's going to, of course, change the entire