have for months now called on russia to investigate mr nifong these poisoning and they have repeated those calls today appears russia is simply not willing to do so what comes next. from my point of view we have to look. deep as personal sanctions on the some people around the president and the people that are benefiting from the representative political regime from putting him in restaurant in russia but i think russia can step out of that saying to regime by doing 2 things 1st make sure that you know if you talk is be a bend and destroy it for all times which is not a gauge of russia due to a treaty on the ban on chemical weapons and the 2nd they're. also russia has to investigate who is responsible for the positing of nobody and both they don't do. the russia sanctions come of course a day after mr vonnie released a video in which he claims that a russian a secret service agent admits his guilt to him this is of course been just missed by the kremlin but what do you make of mr nifong these claims. i have not the chance of by myself to to prove the truth of that video but look at 2