Friends, join me! #StopUSA" tweeted Mikhail Dvorkovich, a Russian businessman and brother to a Medvedev adviser, as a response to threat of American sanctions against Russian officials. 
Marafiki, niungeni mkono!" alitwiti Mikhail Dvorkovich, mfanyabiahsra wa Kirusi na kaka wa mshauri wa Medvedev, ikiwa ni majibu kwa tishio la Marekani kuweka vikwazo dhidi ya maafisa wa Urusi.