@CNN: “It’s a terrible scene.” A former Soviet chemist describes the effects of a nerve agent used in an attack on Sergei Skripal and his daughter Yulia https://t.co/suifjuVU17 https://t.co/GKlc8SV1DB

@CNN: “It’s a terrible scene.” A former Soviet chemist describes the effects of a nerve agent used in an attack on Sergei Skripal and his daughter Yulia https://t.co/suifjuVU17 https://t.co/GKlc8SV1DB