CNNUK diplomat cites proof that Russia stockpiled nerve agentCNN(CNN) UK Foreign Secretary Boris Johnson says the United Kingdom has evidence Russia has been creating and stockpiling the nerve agent Novichok over the last decade. This assertion comes amid Moscow's claims that the nation had no hand in the poisoning ...Russian Ex-Spy Affair Poses Test of EU ResolveWall Street JournalBritain Accuses Russia Of Stockpiling Deadly Nerve AgentNPRSpy poisoning: Russia stockpiling nerve agent, says JohnsonBBC NewsFox News -NBCNews.com -The Guardian -Washington Postall 299 news articles »