same time, underneath that, there's also this sense that preparations are being made, should the worst case scenario play out. >> would be remiss not to and cell phone networks, et cetera, electronic warfare part of any russian campaign to clear the battlefield before the troops come in. sam kiley at the russian border. you've been finding there, closer to the border, what we've been finding and hearing here that most folks going on with their lives, not with a visible sense of urgency, but on the military side there. are you seeing the ukrainian military make preparations? >> reporter: so that is no. not at all. we've been out to the border, we've driven either side of the main road between here and belgrade. around belgrade, we've got reporting inside russia that