@CNN: RT @CNNSitRoom: Russia is vowing a “harsh response” to new US sanctions against Russian oligarchs and government officials https://t.co/ISRaQvyoMc https://t.co/qtytNsmGjR

@CNN: RT @CNNSitRoom: Russia is vowing a “harsh response” to new US sanctions against Russian oligarchs and government officials https://t.co/ISRaQvyoMc https://t.co/qtytNsmGjR