'US understands nothing but strength’: Russian envoy vows response to expulsion of 60 diplomats — RT US News

'US understands nothing but strength’: Russian envoy vows response to expulsion of 60 diplomats — RT US News: Twitter is reacting to news that US and other countries will expel Russian diplomats, with many calling the move insensitive on a day when Russia is mourning the deaths of 64 people after a devastating shopping mall fire.