Detailed text transcripts for TV channel - CNN - 20170203:19:03:00
Form of diplomacy by tweet. that it is something of an escalation at least in the rhetoric and we are seeing action in the form of sanctions, that's the same thing that the obama administration did just last year after another missile launch, so is this going to lead to something much more volatile? it's not necessarily the case, that's always the risk though when you have each side digging in its heels this way. >> as sean spicer mentioned it was already in the pipeline but to your point of the red line and what's next, michelle thank you, meanwhile iran's foreign minister is responding to wh...