correspondents you need a chateau in moscow and david stern in kiev starting with you david now the ukrainian president poroshenko is proposing martial law in response to what he scored of russia's act of aggression what does he hope to achieve with this move well it's difficult to say right now we're actually waiting for more details the parliament of they're called norada will debate and vote on this later on and we hope to get a more clarity obviously now. pushing co has said that this is not a declaration of war nor will it curtail civil liberties but this is exactly what many people are afraid of and speculating about that perhaps that presidential elections which are scheduled for march will be postponed and we may see some curtailment some limitation on freedom of speech there could be censorship there could be limitations on public meetings as well as freedom of movement so it's it remains to be seen but there is a great deal of speculation as i said great deal of discussion...