UNITED NATIONS, March 4, 2019 (Xinhua) -- Russian First Deputy Permanent Representative to the United Nations Dmitry Polyanskiy speaks at a press conference at the UN headquarters in New York, on March 4, 2019. Polyanskiy on Monday reiterated Moscows call for direct access to former Russian spy Sergei Skripal and his daughter, who allegedly suffered a nerve agent attack in Britain a year ago.