unacceptable and dangers of behavior and it follows russia as a lack of constructive response to what happened in seoul spirit our actions reflect a serious security concerns expressed by all our allies on our part of the cordon it that international effort to respond to russia will spearhead of yours they are proportionate on in line with our legal obligations. nato secretary general there u.n. stoltenberg announcing nato has response to what britain says was russia s involvement in a poisoning in britain let s go straight over to russia s rather to our brussels headquarters of brussels nato headquarters where our correspondent teri schultz is standing by for us terry tell us more about what u.n. stoltenberg had to say in this announcement today. hi