Russia Spy Poisoning: Moscow: Britain has ignored offers of help and requests for information
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We start in Moscow, where Russia's Foreign Ministry has been speaking about the escalating dispute over the poisoning of a former Russian spy. Russia says Britain continues to ignore its offers to help investigate the incident. 
MARIA ZAKHAROVA RUSSIAN FOREIGN MINISTRY SPOKESPERSON "The Russian side has repeatedly asked the British side to take part in the investigation, particularly to ask them to provide us information. We sent notes on the 16th, 18th and 22nd of March. In response, the British side remains silent."