Russia is campaigning for the UK to clarify the situation with visa issuance niece is poisoned at Salisbury Sergei Skripal Victoria, said on air of television channel "Russia 24" the official representative the Ministry of foreign Affairs Maria Zakharova. first in mass media appeared information about the fact that the residence of the British Ambassador in the capital of Russia refused Victoria Skripal a visa. "We believe that, at least on humanitarian grounds, UK, official, English, the foreign Ministry staff have to find the strength to speak officially on the issue, at least in this aspect,"