border. this tit for tat diplomacy, accusations back and forth. we heard that this movement of troops to the border is vindication as far as the kremlin is concerned. they've been saying this over and over and over again that the falt lies with the west, with the u.s. they're the ones on the aggressive posture. they're the ones that have been arming up. there's quite a bit of evidence to the contrary that shows the opposite, the russians bringing huge numbers of troops to the border in eastern ukraine. we heard from demetree peskov, he's been trying to say to the u.s., to stop being aggressive and stop escalating tensions. this is possibly the clearest example in russia's mind that it's the u.s. who is provoking these tensions. you remember two days ago when we saw in the security council, the fireworks and the rhetoric